Advertisements
Advertisements
Question
Give a reason for the following.
Brake handles of motorcycles are generally covered with a toweled cloth?
Advertisements
Solution
Rough toweled cloth on the handles of motorbike provides a good grip increasing the friction and we have better control in holding the handles.
APPEARS IN
RELATED QUESTIONS
To move a loaded trolley we have to ______ it.
Fill in the blank.
Force is applied as ........... or ..........
Select the correct alternative.
A body falls downwards because of
Select the correct alternative.
Friction is increased if
Name the term used for the push or pull?
Give one example of force as a push
What do you mean by the gravitational force? Give an example to illustrate it.
Match the following.
| Column A | Column B |
| 1. Non-contact forces | a. perpendicular to surface |
| 2. Catapult | b. an act of push or pull |
| 3. Force | c. unit of force |
| 4. Normal force | d. action-at-a-distance forces |
| 5. Newton | e. contact force |
A horse continues to apply force in order to move a cart with a constant speed. Explain why?
A truck of mass M is moved under a force F. If the truck is then loaded with an object equal to the mass of the truck and the driving force is halved, then how does the acceleration change?
