When the net force on an object is zero, the object's motion will:

Answers

Answer 1

Explanation:

Newton's first law of motion that every object will continue in its state of rest or uniform motion in a straight line unless a resultant force acts on it.

this law means that if the resultant force is zero,

so the object will do either of those things.

hope it helps, if not, please report it so that someone else gets to try .

please vote if found helpful


Related Questions

What is radiant energy emmited by the sun

Answers

Answer:

Solar radiation is radiant energy emitted by the sun, particularly electromagnetic energy.

Answer:

the earth because us humans all live there and do many things like excercise jobs cleaning and other things

A rock is thrown with a force of 500 N and an acceleration is 75 m/s^2. What is its mass?
A. 575 kg
B. 3.8 x 104 kg
C. 0.15 kg
D. 6.7 kg

Answers

Answer:

We conclude that the mass of a rock with a force of 500 N and an acceleration of 75 m/s² is 6.7 kg.

Hence, option D is correct.

Explanation:

Given

Force F = 500 NAcceleration a = 75 m/s²

To determine

Mass m = ?

Important Tip:

The mass of a rock can be found using the formula F = ma

Using the formula

[tex]F = ma[/tex]

where

F is the force (N) m is the mass (kg) a is the acceleration (m/s²)

now substituting F = 500, and a = 75 m/s² in the formula

[tex]F = ma[/tex]

[tex]500 = m(75)[/tex]

switch sides

[tex]m\left(75\right)=500[/tex]

Divide both sides by 75

[tex]\frac{m\cdot \:75}{75}=\frac{500}{75}[/tex]

simplify

[tex]m=\frac{20}{3}[/tex]

[tex]m=6.7[/tex] kg

Therefore, we conclude that the mass of a rock with a force of 500 N and an acceleration of 75 m/s² is 6.7 kg.

Hence, option D is correct.

5. What causes the movement of tectonic plates?

Answers

Answer:

The heat from radioactive processes within the planet's interior causes the plates to move, sometimes toward and sometimes away from each other. This movement is called plate motion, or tectonic shift.

Explanation:

And tension

convert 35 km/h to m/s

Answers

To convert to m/s, multiply by 5/18
35*(5/18)
= 9.72m/s

Sankey Diagrams
LED light
What is the efficiency of this LED light?
10%
20%
80%
100%
Feedback?​

Answers

Answer:i think 10

Explanation:

Pleaseeee HURRYYY!!!
How far will a train moving at 5.7 km/min go in 45 minutes

Answers

Answer:

256.5 km

Explanation:

Answer:

256.5 km

Explanation:

There's you go, hope this helps.

For any object in motion, distance is always _________ displacement

Answers

Answer:

for any object in motion , distance is always greater than displacement

For any object in motion, distance is always greater or equal to the displacement but it can never be less than the displacement because displacement is the shortest distance measured between the initial and the final position.

What is displacement?

An object's position changes if it moves in relation to a reference frame, such as when a passenger moves to the back of an airplane or a professor moves to the right in relation to a whiteboard.

Displacement describes this shift in location.

Distance is always higher or equal to displacement for any item in motion, but it can never be less because displacement is the shortest distance between the beginning and end positions.

Learn more about displacement here,

https://brainly.com/question/10919017

#SPJ2

Total distance does not take into account the direction of the object, but displacement always includes direction.

Question 1 options:
True
False

Answers

thee answers should be false

A marble on a frictionless track, starting from point A in the drawing, is projected down the curved runway. (This means that the initial speed of the particle is NOT zero!) Upon leaving the runway at point B, the particle is traveling straight upward and reaches a height of 5.00 m above the floor before falling back down. Ignoring air resistance, find the initial speed of the particle (v0) at point A.

Answers

Answer:

v = 4.4 m / s

Explanation:

Unfortunately, the exercise scheme does not appear. Let's analyze the problem the marble leaves point A with an initial velocity, goes down and then rises to a given height where its velocity is zero, in the whole trajectory they tell us that the resistance is zero, so we can use the conservation relations of the enegy.

Starting point. Point A

          Em₀ = K + U = ½ m v2 + mg y_a

point B.

          Em_f = U = m g y

the energy is conserved

         Em₀ = Em_f

         ½ m v² + mg y_a = m g y

        ½ m v² = m g (y -y_a)

         v = [tex]\sqrt {2g ( y - y_a)}[/tex]

         In the exercise the diagram is not seen, but the height of point A must be known, suppose that y_a = 4 m

       v = [tex]\sqrt{ 2 \ 9.8 ( 5 -4)}[/tex]

       v = 4.4 m / s


If
you lift a 5 Kg bowling ball with a force of 49 N to a height of 40 m, what is the amount of work done on the
bowling ball to lift it?

Answers

Answer:

Workdone = 1960 Joules.

Explanation:

Given the following data;

Mass = 5kg

Force = 49N

Height (distance) = 40m

To find the workdone;

Workdone = force * distance

Substituting into the equation, we have;

Workdone = 49*40

Workdone = 1960 Joules.

Therefore, the amount of work done on the bowling ball to lift it is 1960 Joules.

Total distance does not take into account the direction of the object, but displacement always includes direction.

Question 1 options:
True
False

Answers

Answer: True

Explanation:

Distance is a scalar, which means it has no direction. It is the sum of the entire path traveled.

Displacement is a vector, which means it does have direction. It is the shortest path from the start to the end. It is defined as [tex]x_f-x_i[/tex].

the law of inertia states that an object in motion will stay in motion, and an object at rest will stay in rest unless acted upon by an unbalanced force which law of motion is this describing

Answers

Answer:

newton's first law of motion

Explanation:

this is because newton's first law of motion states that every object will continue in its state of rest or uniform motion in a straight line unless a resultant force acts on it so...

isn't this similar to the law of inertia?

yes it is

hope this helps

Choose all the answers that apply.

There are no cures for what diseases?

ALS
Parkinson's disease
diabetes
Alzheimer's disease

pls help asap

Answers

There is no cure for any of those. However you can contain the symptoms with medications

Answer:

All of them except diabetes

Explanation:

REALLY NEED HELP PLEASE!

Answers

Answer:

Option A is correct statement...

The atoms and molecules of both the liquid water and the table are moving...

is correct...

Explanation:

no comments...

calculate capacitance if Q=7mc and delta V=12V​

Answers

Answer:

Capacitance = 0.00058 Farads

Explanation:

Given the following data;

Charge, Q = 7mC to Coulombs = 7/1000 = 0.007C

Velocity = 12V

To find the capacitance;

Capacitance = charge/potential difference

Substituting into the equation, we have;

Capacitance = 0.007/12

Capacitance = 0.00058 Farads

In which scenario does radiation occur? warming soup on a stove drying towels at the beach cooking eggs in boiling water warming a sore muscle with a hot pack

Answers

Answer: drying towels at the beach.

Explanation:

Radiation simply has to do with the energy that is gotten from a particular source and then goes through some materials. It simply means the way energy is being transmitted as waves or heat through a certain medium.

From the options given, the scenario whereby a radiation takes place is when drying towels on the beach.

Answer:B-drying towels at the beach

Explanation:


Many people love roller coasters. Some people call them scream machines. They agree that
riding a roller coaster is a thrilling experience. What you may not realize while you are going 60 miles an hour is that a roller coaster has no
engine. You are not being propelled around the track by a motor or pulled by anything. A roller coaster moves on its own. How do you think that
can happen?

Answers

Answer:

There is some sort of "rollers" on the trail part that is used to make the roller coaster move when it is going up. Then because of that, the speed gets quicker when it drops down, so then it could move for a longer time until it reaches the next arch.

Explanation:

hope this helps :)

Sorry to bother y’all again but can someone pls help me

Answers

Answer:

definitely top answer

Explanation:

because it make sense

A because it is right don’t question me

Increasing an object's height also results in an increase of the object's

Answers

Potential energy !!!!!

find the area of the following shape:​

Answers

Answer:54cm²

Explanation:Area of first rectangle=L×B=6×5=30cm²

Area of second rectangle=L×B=8×3=24cm²

Areas are added to 54cm²

What would you have loved to press the pause button on so you could go deeper

Answers

Answer:

~Banana Fish~

Which of the following is true regarding transverse waves?

A. They only occur when the medium is a solid.
B. The directions that energy and matter travel in are parallel.
C. A hockey puck moving forward and spinning on ice is an example of a transverse wave.
D. The directions that energy and matter travel in are perpendicular to one another.

Answers

The true statement regarding the transverse waves should be option D. the direction at which the energy and the matter should be travel in the perpendicular direction.

What are transverse waves?

It is the waves where the motion in which all the points should be on the wave oscillate along the paths at the right angles with respect to the wave of the direction. The example of this kind of waves should be electromagnetic, etc. In this, the directions where the energy and the travel of matter should be perpendicular to each other

Hence, the correct option is d.

Learn more about waves here: https://brainly.com/question/21890036

What part of the brain is most affected with overuse of cell phones, video games, etc.

Answers

simple answer .... all of it

Molecular nitrogen (N2) has 14 electrons, so this
structure of N2 is correct and complete.
False
True

Answers

the answer is: false

The specific heat of aluminum is 0.90 J/g•°C and of iron is 0.45 J/g•°C. How much energy was absorbed by each 1-gram sample?​

Answers

Answer:

The temperature of 1 gram of aluminum rises 5.6 C degrees and the temperature of 1 gram of iron rises 11.1 C degrees.

Answer:

He is right

Explanation:

Please solve!!! Thank you

Answers

Answer:

This is easy

Explanation:

Ok so you pick a element on the physics table and put the protons, electrons, and neutrons

A geologist sees a fault along which blocks of rock in the footwall have moved higher relative to blocks of rock in the hanging wall. What type of fault is this? Explain how you know.

Answers

Answer: Normal fault

Explanation:

The type of fault that is explained above is a normal fault. We should note that normal faults typically takes place in a divergent boundary in a scenario where the crusts may have been pulled apart.

Since the crust is pulled apart in this case, it leads to the downward movement of the hanging wall which leads to the football being above the hanging wall.

A bike starts from rest and accelerates to a speed of 15 m/s
over the course of 5 seconds. The average acceleration of the
bike is m/s2

Answers

Answer:

please find attached pdf

Explanation:

Organ systems are groups of organs that do not carry out similar
functions
True
False

Answers

Answer:

False.....................................

A student runs up a flight of stairs which info is not needed to calculate the rate of the student is doing work against gravity A the height of the flight of stairs B the length of flight of stairs C the time taken to run up the stairs D the weight of the student

Answers

Answer:

B.

Explanation:

Given that a student runs up a flight of stairs which info is not needed to calculate the rate of the student is doing work against gravity A the height of the flight of stairs B the length of flight of stairs C the time taken to run up the stairs D the weight of the student

The rate of doing work is known as power.

Power = work done/time

Work done = energy = mgh

Since energy = mgh

Where mg = weight

And h = height

Time = time taken to run up the stairs.

Time, weight mg and height h will be needed while the Length of the flight is therefore not needed.

The correct answer is B.

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