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
stich3 [128]
3 years ago
6

When a force is acting at axis of rotation,why torque is zero?

Physics
1 answer:
Vikki [24]3 years ago
4 0

Explanation:

see, torque=force × perpendicular distance

...that perpendicular distance is between axis of rotation and the point where force acts... so in above's case perpendicular distance is zero... so the torque is zero!

You might be interested in
Which statement is true of a glass lens that diverges light in air?
Arisa [49]
C it is uniformly thick
3 0
3 years ago
Read 2 more answers
Circle the letter that corresponds to the best answer.
IrinaK [193]

Answer:

C) China, or "Our largest trade deficit is with China"

Explanation:

China is currently our largest goods trading partner. 85% of goods are imported from China to America. The most prominent goods among the finished products exported from China were consumer electronics, data processing technologies, clothing, other textiles, optical gear, and medical equipment.

6 0
2 years ago
Calculate the total displacement if a toy car starts at 0 moves 5cm to the left then 8cm to the right then 3 cm to the left
never [62]
It’s a total of 16 cm because it starts at 0 moves then moves to left then the right then the left
6 0
4 years ago
New seafloor is being created at point ______________.<br><br> 1. X<br> 2. Y<br> 3. Z<br> 4. None
lawyer [7]

Answer:

Point x I think

Explanation:

8 0
3 years ago
If a car with mass 750 kg is lifted to a height of 2.3 m how much gravitational potential energy is added to the car
Jlenok [28]

I found: 16,905J

Explanation:

The Gravitational Potential Energy will depend on the work done against gravity (weight, W=mg) to lift it at height h or:

U = mgh =750 * 9.8 *2.3 =16,905J

6 0
3 years ago
Other questions:
  • What will Bronco's acceleration be as he jumps from an airplane and is in free fall with air resistance of 400N?
    7·1 answer
  • Which clue can be used to identify a chemical reaction as a replacement reaction?
    10·2 answers
  • A proton orbits a long charged wire, making 1.80 ×106 revolutions per second. The radius of the orbit is 1.20 cm What is the wir
    12·1 answer
  • What factors affect attractive force
    14·2 answers
  • Which series of energy transfers happens when light from the sun is used to power a light bulb?
    9·1 answer
  • Which quantity is a vector?
    9·1 answer
  • A horse runs 350 meters in 23 seconds. What was the average speed of the horse? Round your answer to a tenth ​
    5·1 answer
  • AP physics here! Please help me answer only this question and then explain how you got your answer. After that, I will do the re
    7·1 answer
  • PLEASE HELP I WILL MARK BRAINIEST!!!!!!!!! POSSIBLE ANSWERS BELOW!
    7·1 answer
  • What voltage is required to move 2A through 5Ω?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!