Answer:
It is a fundamental theory in physics that provides a description of the physical properties of nature at the scale of atoms and subatomic particles.
Which of these could increase average global temperatures?
A. increased ocean algal blooms
B. increased numbers of animal species
C. increased use of fossil fuels
o
D. decreased carbon dioxide emissions
Answer:
C.increased use of fossil fuels
Is image 3 correct?
Yes
or
No
Answer:
yes." because everything is right
Answer:
Yes i assume srry if i am wrong
Explanation:
#2
Force and Motion
O
Which two properties are used
to describe motion?
A. Speed and time
B. Mass and distance
C. Length and time
D. Distance and speed
Answer:
mass and distance
Explanation:
force is mass while motion can also be regard as distance or movement
GIVING BRAINLIEST FIVE STARS AND THANKS TO BEST ANSWER!! tHANK you Have A GReat day!
How do spores grow into an adult plant?
The cells in the spores start to differentiate into different cells once it is planted in the ground.
The cells in the spores grow into different cells through photosynthesis.
Cells in the spores start to grow through the process of cellular reproduction.
Cells in the spores go through the process of mitosis.
Answer:
The cells in the spores start differentiate into different cells once it is on the ground
How can you explain the changes in the state of matter?
Answer:
Condensation – a change of state from a gas to a liquid.
Freezing- a change of state from a liquid to a solid.
Boiling/Evaporation - a change of state from a liquid to a gas.
Deposition - a change of state from a gas directly to a solid.
Sublimation - a change of state from a solid directly to a gas.
These were a part of my notes, hope they help!
Explanation:
After this first encounter, the bird then turns around and flies from the runner back to the finish line, turns around again and flies back to the runner. The bird repeats the back and forth trips until the runner reaches the finish line. How far does the bird travel from the beginning (including the distance traveled to the first encounter)? Answer in units of km
Answer:
The appropriate answer will be "8.378 km".
Explanation:
The subsequent trip device runner hits B by repeating the bird. Then the time taken by that of the runner around P to hit B would be:
⇒ [tex]P=\frac{1.2556}{7.3}[/tex]
[tex]=0.172 \ hr[/tex]
Although in this time bird has always been perpetually flying.
Distance covered by bird even before runner approach from P to B will indeed be:
= [tex]29.2\times 0.172[/tex]
= [tex]5.0224[/tex]
Apart from the first encounter, the overall distance traveled by bird would be:
= [tex]5.0224+3.3556[/tex]
= [tex]8.378 \ km[/tex]
A 210 N block is at rest on a flat, frictionless surface. A cable hooked to the object applies an upward force of 70 N on the object. What is the normal force from the surface acting on the object?
Answer:
For an object resting upon a non-accelerating surface, the normal force is equal to the ... Suppose that a person weighs 800 N and sits at rest upon a table. ... applying a downward force of 200 N. With the additional downward force of 200 N acting upon the person, the total upward force must be 1000 N.
Explanation:
A rocket fires its engines to launch straight up from rest with an upward acceleration of 5 m/s2 for 10 seconds. After this time, the engine shuts off and the rocket freely falls straight down back to Earth's surface.
Please help! This is for AP Physics.
Answer:
Hi! These graphs I'm providing below are the answer to this problem, as well as the free response sections. I'll attach them below for you.
Hope this helps! :)
EDIT: I didn't realize that I had solved the problem wrong, so I deleted my answer. The other answer to this question is really good so look at that one, not this. I'm so sorry!
an eagle flew for 3 hours at 115km/h and 5 hours at 136 km/h. how far did the eagle fly?
Answer:
1025meter
Explanation:Distance is speed times time.so 3hx115km/h=345km
5hx136km/h=680km
345km+680km=1025km
Answer:
1025
Explanation:
Somebody plz help answer only questions 1 and 2 thanks!
(Will mark as brainliest if correct)
:D
Answer:
As from the given text, the answers are:
a) Genetic variation is the reason why we all humans look different.
b) Evolution relies on the genetic variations as individuals of species with favorable characteristics are more likely to reproduce.
If my answer helped, kindly mark me as the brainliest!!
Thank You!!
Which online note-taking tool allows students to post notes to their desktop for visual cues?
Answer:
Sticky notes
Explanation:
got it right on edgeuity quiz
Answer:
Sticky Notes
Explanation:
Who devised the unit of power called the horsepower?
James Watt devised the unit of power called the horsepower
Great Gatsby is one of the finest works of American fiction
Is it a
1. Science
2.Non-science
3.Pseudo-science
what if boy A and boy B pull the heavy cabinet at the same time in opposite directions with 10 N and 5 N of force respectedly, to what direction will it move?
Answer:
side a
Explanation:
due to more force
can some one do for me a power point
Answer:
so basicly i cant do it for u because my computer is not leting me but you just got to search up answer or ask your teacher for help or like i do i say that i ternd it in and the teacher will say no you didint say that u did and she will say can u send it to me say no bc i deleted
Explanation:
hope this helps❤️
Alberto is on his daily commute. While texting, his car veers of the road and hits a tree, coming to a complete
halt. As state law required, he was wearing a seatbelt, and walked away from the accident uninjured. Use the
concepts of momentum, kinetic energy, and force to explain why Alberto was able to walk away from the
Accident.
Answer:
Please find the answer in the explanation below.
Explanation:
Given that Alberto is on his daily commute. While texting, his car veers of the road and hits a tree, coming to a complete halt. As state law required, he was wearing a seatbelt, and walked away from the accident uninjured.
To use the concepts of momentum, kinetic energy, and force to explain why Alberto was able to walk away from the accident,
According to the Newton's second law of motion, the rate of the change in momentum is proportional to the force applied. that is,
F = ma
where
F = the force that caused the car to accelerate
m = mass of the car
a = the acceleration of the car.
As the car accelerated, the kinetic energy produced caused the car to hit the tree.
But according to the Newton's third law of motion, which state that;
in every action, there will be equal and opposite reaction.
The seat belt provided the reaction opposite to the action produced by the force. Which eventually halt the Kinetic energy of the person and prevented him from being getting injured.
Alberto was able to walk away from the accident because he had his seat belt on according to Newton's first law.
According to Newtons's first law of motion, an object will continue in its state of rest or uniform motion unless it is acted upon by an external, unbalanced force. This law is the reason why a passenger quickly moves forward when a car stops suddenly.
Alberto was able to walk away from the accident because he had his seat belt on which prevented him from being thrown out of the windscreen. The momentum and kinetic energy of the car is not conserved because the car sticks with the tree.
Learn more: https://brainly.com/question/14191541
What is intensive physical property of matter?
PLEASE HELP
Answer:
Explanation:
An intensive property is a property of matter that does not change as the amount of matter changes. It is a bulk property, which means it is a physical property that is not dependent on the size or mass of a sample. In contrast, an extensive property is one that does depend on sample size.
Plz help, will vote brainliest answer
We would like to make a 600-ohm resistor out of Nichrome wire with a cross-sectional area of 3.0 10-3 square centimeter. If the resistivity of Nichrome is 110 × 10-6 ohm-centimeter, how long should the wire be?
l = AR/ resistivity
A = 3 × 10^-3 square centimeter
R = 600 ohms
resistivity = 110 × 10^-6 ohmh centimeter
substitute the values in the formula and find l
ways in which your scientific method could be improved
Answer:
make an observation,ask questions,form a hypothesis,or testable explanation,make a prediction based on the hypothesis,test the prediction and many more
What is a prokaryotic cell
Answer:
They are cells that do not have a nucleus or membrane bound organelles.
Explanation:
The difference between prokaryotic and eukaryotic cells is simply that one has a nucleus and the other does not.
What causes the force of gravity to
weaken?
Initial Volume- 200 ml
Final Volume- 280 ml
What is the volume of the dark grey rock in the image above?
Things that define viruses
Answer:
an infective agent that typically consists of a nucleic acid molecule in a protein coat, is too small to be seen by light microscopy, and is able to multiply only within the living cells of a host.
"a virus infection"
Explanation:
google?
7. What is the highest and lowest number of students?
Answer:
0 and ∞
Explanation:
Answer:
-∞ and ∞
Explanation: numbers dont have boundaries
Which of the following careers in the manufacturing industry is in charge of
monitoring energy consumption and pollution?
HEY CAN ANYONE PLS PLS ANSWER DIS I RLY NEED IT
You are given a graduated cylinder and an irregular shaped object, and water. List 4 steps to explain the procedure you would follow, to determine the density of this object. (4 steps; 4 points). 2 Bonus points, if you insert the two pictures that are related to this procedure above,
Which one would be more difficult to investigate, a motor or a generator?
Answer:
how about both..........
Explanation:
(insert dramatic music here)
Maintain the creaminess of your ice cream products! We here at Creamy Transport ensure that your ice cream products are transported safely to their destination with the quality intact. Our mobile storage maintains an ice cream-friendly temperature of –18°C. No fluctuations and no melting! We maintain ice cream crystals at their creamiest size of 15 µm. You and your ice cream delights will be delighted by our service! What claims are made by the transporting company? Check all that apply.
Answer:
reliability of the company
Explanation:
The ice cream transportation company is making claims about the reliability of their business. The transportation van maintains a temperature of -18°C so that there is no melting of the ice cream and the product stays in its original shape. The company has made claims about its customer service and reliability of its transportation vans. The customer will get the creamy texture and the perfect flavor of the ice cream at their door steps.
Answer:
The transport is maintained at –18°C.
–18°C maintains the quality of ice cream.
They maintain ice cream crystal size at 15 µm.
Explanation:
7 mi
ft
to
hr? min?
?
Answer:
Conversions Table
7 Miles Per Hour to Feet Per Minute = 616
Explanation: I didn’t know if your talking about that or not.
In the example of jumping off a chair, what is the impulse that will stop your fall?
Answer:
For me it would be what if i die
Explanation: