HELP PLEASED THIS IS DUE TODAY AND ALSO NO LINKS PLEASED ALSO FILES PLEASED AND THANKS>
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Answer:
1. A two-way radio.
2. Radio waves.
3. Calls,radios and toy cars.
4. Yes but not just one.
5. It sends and receive radio waves
6. The transmitter power output as received by a reference antenna at a distance from the transmitting antenna
7. How far you are from it
Explanation hope this helps :)
Related Questions
Hey I need help w/ this pic below ASAP!!!
Pls will mark brainliest:) Not joking lol
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PLEASE SOMEONE HELP ME ILL GIVE THE PERSON BRAINLIEST
If a ball was dropped from the Empire State Building, or from the Golden Gate Bridge, or from the Statue of Liberty, and from the top of a table, tell Gravitron how long it would take each of the balls to hit the bottom. Fill in the table below:
Dropped from:
Time (seconds)
Empire State Building
Golden Gate Bridge
Statue of Liberty
Tabletop
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What state of matter are the Inner Planets
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Answer:
Solid
Explanation:
The four inner planets are also called "the rocky planets" because of their solid state
Please help meh
Why should you never pick up a hot pot by its metal handle? *
A The handle will be hot because metal is a good conductor of heat.
B The handle will be slippery because metal is slippery when heated.
C The handle will be soft because the metal in cooking pans is easily melted.
D The handle will be freezing cold because metal turns heat to cold.
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Answer:
A : the handle will be hot because metal is a good conductor of heat
Explanation:
B The handle will be slippery because metal is slippery when heated. - there is no evidence of this literally anywhere lol
C The handle will be soft because the metal in cooking pans is easily melted. - cast irons melting degree is 1204°C, so unless your cooking lava or something the handle is not gonna melt
D The handle will be freezing cold because metal turns heat to cold. - No, because the containments of the pot are hot not cold, and metal conducts heat
Answer:
A is the correct answer.
Explanation:
b = false
c = false
d = false
a = true!!!
need now
Use the drop-down menus to complete a description of Malik’s model.
The model will show that the volume of the balloon blank
after several hours in the freezer. The model will explain that blank
thermal energy from the helium molecules in the balloon will
blank the motion of the helium molecules. The volume of the balloon
blank on the amount of molecular motion.
Answers
ice ice baby wow hello wow hello
Explanation:
yesyes
2. the balloon will decrease in volume and then stop as it is in thermal equilibrium
3. don’t really know what it’s asking but higher thermal energy means more motion of molecules
4. the volume of the balloon is dependent on the amount of molecular motion
was kinda hard to understand the question but i hope this helps
Why is Christchurch, New Zealand’s air temperature cooler than usual during El Nino years?
Answers
Answer:
During normal years energy transfers from the ocean to the air. However, during El Nino years, the current is not as warm, so less energy will transfer from the current to the air, making Christchurch cooler than usual. During El Niño years, the normal prevailing winds are disrupted.
Explanation:
During normal years energy transfers from the ocean to the air. However, during El Nino years, the current is not as warm, so less energy will transfer from the current to the air, making Christchurch cooler than usual. During El Niño years, the normal prevailing winds are disrupted.
Which of the following could describe the velocity of an object?
50 m/s
50 m east
50 m/s east
50 m/s^2
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Answer:
Explanation:
50 ms east
What change does this cause concerning weather?
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Answer:
More extreme weather.
Explanation:
The Conveyor Belt of tides functions on a local and global level to spread out the cold and hot temperature differences on the planet. It is a delicate but important process that is easily disrupted, which causes it to slow down. And when it slows down, all those temperature differences will become more concentrated, causing colder places to be colder and hotter places to be hotter, ultimately leading to more extreme weather events as these cold and hot spots collide more violently than before.
Here's a picture I found on it:
If Neptune’s mass were reduced, what could be done to maintain the same force of gravitational attraction between Neptune and the Sun?
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NEED NOW ALMOST DUE
Asteroids are objects made of ________ and _________ that orbit the sun but are too small to be considered planets.
Most asteroids revolve around the sun in an orbit between those of _______ and _________.
They form a wide band called the Asteroid _______.
Other asteroids have orbits that cross Earth’s orbit. These asteroids are called _________.
Asteroids probably consist of matter that never agglomerated into a ______ when the solar system was forming.
Comets Video:
The comet’s core is composed of _______ and _______.
Comets heat up and begin to ________ as they approach the sun.
The matter surrounding a comet’s core is vaporized and forms a very bright halo of _______, and an enormous cloud of ________ envelopes the head of the comet.
Answers
Answer:
Asteroids are objects made of clay and silicate that orbit the sun but are too small to be considered planets.
Most asteroids revolve around the sun in an orbit between those of Mars and Jupiter.
They form a wide band called the Asteroid belt.
Other asteroids have orbits that cross Earth’s orbit. These asteroids are called Earth-crossers.
Asteroids probably consist of matter that never agglomerated into a planet when the solar system was forming.
The comet’s core is composed of ice and dust.
Comets heat up and begin to change from a solid to a gas as they approach the sun.
The matter surrounding a comet’s core is vaporized and forms a very bright halo of ice or dust not sure, and an enormous cloud of dust or gasses not sure envelopes the head of the comet.
Put them in order need help plz
Answers
Answer:Betelgeuse
Antares
Sirius
Archutus
The sun
Explanation:
I looked on safari
Help no link and answer please
11. What tool would help the students get a close look at the rock sample? *
12. What tool would help the students find the mass of the rock sample? *
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Answer:
12. you measure mass with a balnece. such as a triple balence beam or an electronic balance.
i dont know 11 sorry
12. Use a scale .
helpppppppppppppppppp
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position 2
i know cause i already learned this
How many moles of C02 are needed to fill an 0.125 m3 tank to a pressure of 1330.0 atm at 29.0 C (Celsius)
please include procedure if you can
Answers
Answer:
A temperature of 100.0°C?
Explanation:
The volume of a sample of gas measured at 25.0°C and 1.00 atm pressure is 10.0 ... How many moles are in a gas sample occupying 0.500 I at 170 mmHg and 25° C? ... Which of the following gases would occupy the largest volume at 25°C and ... oxygen, 3.0 mol of nitrogen, and 1.0 mol of carbon dioxide when the total.
It would be 100.0 C
Plot the stars A-E. Once plotted determine their color and type.
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Answer:
color 1 blue color 2 purple 3 green 4 red 5 i still do not know
Explanation:
Harry is pedalling on a stationary bicycle, which lights up a signboard. What energy conversion takes place?
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Answer:
Kinetic to Electrical to Light.
Explanation:
Kinetic energy from Harry will be converted to electrical energy within the bicycle. This electrical energy travels to the signboard, which then lights up, producing light energy.
Hey people! I sorta need help. :))
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Answer:
1. Attract
2. Repel
3. Attract
4 Repel
always remember when dealing with magnets, Opposites attract
REPEL
ATTRACT
REPEL
What information is used to determine earthquake risk?
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Answer:
There are several pieces of information that are used to determine earthquake risk:
Seismic data: This includes information about the frequency, size, and location of earthquakes that have occurred in a particular area. This can help scientists understand the likelihood of future earthquakes and how strong they are likely to be.
Geological data: This includes information about the geology of an area, including the types of rocks and soil present, the structure of the Earth's crust, and the presence of fault lines or other features that may affect the likelihood of earthquakes.
Population data: The number of people living in an area can also be a factor in determining earthquake risk, as a larger population is more likely to be affected by an earthquake than a smaller one.
Building data: Information about the types and condition of buildings in an area can also be used to determine earthquake risk, as buildings that are poorly constructed or not designed to withstand earthquakes are more likely to be damaged or collapse.
Insurance data: Insurance companies may also use data about past earthquakes and their effects to help assess the risk of future earthquakes in an area.
Overall, the risk of earthquakes is determined by a combination of these and other factors, and it can vary significantly from one location to another.
Answer:
In order to determine earthquake risk, information on the density of buildings and people (exposure), the vulnerability of the built environment, and robust earthquake hazard assessments, including the impact of local soil conditions, are needed.
ITS 9:04 AND I ONLY HAVE TILL 10:00 PLEASE HELP FAST!
Classify the forms of energy described in each scenario by filling in the correct term.
A windmill’s blades move from the blowing wind.
The movement of the blades represents______ energy.
The visible light that allows people to see where they are going describes______ energy.
Answers
Answer:
The movement of the blades represents kinetic energy
The visible light that allows people to see where they are going describes light energy
Answer: 1. Kinetic 2. Radiant
Explanation:
Several factors can cause weather patterns in the atmosphere. The
diagram below shows how air movement near the equator can form
thunderstorms.
Using the image below, determine which description correctly explains
which heat transfer is shown and why.
A. decrease in relative humidity loers the temeprature therefore creting
thunderstorms
B. heating by energy from the Sun causes the cooling and waring of air and ocean
currents
C. movement of ocean currents heats the air
D. warming in the upper atmosphere leads to thunderstorms in the troposphere
Answers
Answer:
D. Warming in the upper atmosphere leads to thunderstorms in the troposphere
Explanation:
The image is showing the circulation of air, which is heat rising and cold air falling. Also, thunderstorms occur in the troposphere.
Velocity is speed in a certain direction.
True
False
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Which part of the atom determines the chemical properties and chemical reactivity of an element?
A. The number of valence electrons
B. The total number of electrons
C. The number of neutrons
D. The number of protons
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pick 2 not one answer please and thank you
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Answer:
B and D
Explanation:
What state of matter are the outer planets?
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Answer: Solid
Explanation: Most of the outer part of our planet is solid. This solid mantle sits on an outer liquid core and a solid inner core.
A baseball bat his a baseball with a force of 100 Newtons. What is the force and its direction exerted by the ball on the bat?
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I think it's "100 Newtons in the opposite direction of Net Force Motion".
Lauren's SUV was detected exceeding the posted speed limit of 60 kilometers per hour, how many kilometers per hour over the limit would she have been traveling if she had covered a distance of 10 kilometers in 6 minutes? (6 minutes = 0.1 hr)
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40 mph
this is because if we multiply both by 6, we get 60 and 36 minutes but we cant have 36 minutes since it has to be 60 so we can get mph so we would have to multiply both by 10 makeing the time 60 and the kilometers 100 and 60 minus 100 is 40
why is it important to keep prices low
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Please fill in the blank if you don't mind.
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Answer:
is there answer choices?
Explanation:
Write a main idea statement about the nervous system.
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Answer:
The nervous system is the major controlling, regulatory, and communicating system in the body. It is the center of all mental activity including thought, learning, and memory. Together with the endocrine system, the nervous system is responsible for regulating and maintaining homeostasis.
Explanation:
heres free wallpapers and pnts! :)) (phone and PC and chromebook wallpapers) (credits to those who made them !)
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Answer: :DD
Explanation: