Advertisements
Advertisements
Question
Answer the following in a word or two or in a sentence.
Which force is responsible for supporting the weight of a book placed on a table?
Advertisements
Solution
Normal force (contact force)
APPEARS IN
RELATED QUESTIONS
Give one example of force as a squeeze
What effect can a force produce on a body which is not allowed to move?
Give one example of stops motion to indicate that the application of a force?
State the effect produced by a force in the following case:
A cyclist applies brakes
Define the term “weight of a body”
Fill in the blank.
The force acting on a mango falling from a tree is an example of .....................
State if the following statement is true or false. Correct the statement if it is false.
Friction always acts in the direction of motion of an object.
Answer the following in a word or two or in a sentence.
Give an example in which a force can change the direction of an object.
Identify the agent exerting the force, the object on which the force is acting and the effect of the force in the following situation
A child jumping to a height.
Solve the following numerical problem.
Two persons are pushing a car with a force of 30 N and 70 N in opposite directions. Calculate the resultant force and its direction.
