1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Levart [38]
3 years ago
12

How does The centripetal fotce change if the car has less Mass?​

Physics
1 answer:
vaieri [72.5K]3 years ago
5 0

Answer:

The centripetal force acting on the car is proportional to the mass of the car.

Explanation:

Let,

The mass of the car be 'm'

The velocity of the car moving in the curved path be 'v'

The radius of the curved path be 'r'

According to physics, a body moving ion circular path experience a force directed along the radius of the path. This force is called centripetal force.

The formula for centripetal force is,

                                   <em>F = mv²/r</em>

Where,

                                      a = v²/r

So, if the mass of the car changes, the centripetal force also changes proportionally according to the above equation.

You might be interested in
Is a vector necessarily changed if it is rotated through an angle ?​Explain
gavmur [86]
Yes, since it depends on the normal and resultant
6 0
4 years ago
How many complete revolutions are needed to draw the angle 725°?
uysha [10]
C. A complete revolution is 360 degree. two revolution is 720.
8 0
3 years ago
Read 2 more answers
Excellent human jumpers can leap straight up to a height of
Firlakuza [10]

For a human jumper to reach a height of 110 cm, the person will need to leave the ground at a speed of 4.65 m/s.  

We can calculate the initial speed to reach 110 cm of height with the following equation:

v_{f}^{2} = v_{i}^{2} - 2gh

Where:

v_{f}: is the final speed = 0 (at the maximum height of 110 cm)

v_{i}: is the initial speed =?

g: is the acceleration due to gravity = 9.81 m/s²

h: is the height = 110 cm = 1.10 m

Hence, the <u>initial velocity</u> is:

v_{i} = \sqrt{v_{f}^{2} + 2gh} = \sqrt{2*9.81 m/s^{2}*1.10 m} = 4.65 m/s

Therefore, the initial speed that the person must have to reach 110 cm is 4.65 m/s.

You can see another example here: brainly.com/question/13359681?referrer=searchResults

I hope it helps you!

4 0
3 years ago
A transformed, visible pattern that holds cues indicating the presence of a particular ethnic group is ____
kogti [31]

Answer:

A transformed, visible pattern on earth that holds cues indicating the presence of a particular ethnic group is cultural landscape.

Explanation:

3 0
3 years ago
What type of weather would be in the middle of the picture, where the barometric pressure is 1000 millibars?
UkoKoshka [18]
It would be D. Hope that helped :)
4 0
3 years ago
Other questions:
  • What should happen to the demand for speed (measured by the average speed on highways) once airbags are included on cars?
    5·1 answer
  • *asap*<br> Explain how waves, energy and matter are related.
    14·2 answers
  • Susan works 8 hours a day and makes $7.00 per hour. How much money does Susan earn in one week if she
    7·2 answers
  • If the minimum velocity of a projectile is double the minimum velocity,the angle of projection is
    7·1 answer
  • During the winter animals sit into crul , why ?​
    5·1 answer
  • (Double points) A worker applied 27 newtons to a lever with a length of 4 meters that rotated around a hinge. What was the torqu
    15·2 answers
  • A 0.600 kg toy car is powered by one 9V battery (9.00 V) connected directly to a small DC motor. The car has an effective energy
    7·1 answer
  • A spaceship orbiting earth flies to the moon. How is the gravitational force pulling on the spaceship related to the distance th
    5·2 answers
  • A small barge is being used to transport trucks across a river. If the barge is 10.00 m long by 8.00 m wide and sinks an additio
    11·1 answer
  • A race car circles 10 times around a circle with a diameter of 7 km track in 50 min. Using SI
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!