Question 3.
Which law of motion gives the measure of force?
Question 4.
Write the C.G.S unit of force.
Question 5.
Can every force produce motion in every object?
Question 6.
When a force is applied to a body, what are the two essential effects it can produce?
Answers
Answer:
Explanation:
1)Newton's second law
2)DYNE
3)In a short answer, yes. Once you apply a force to an object, it will move. ... So yes, forces will always result in motion, unless there is another force exactly opposed to it
4)A force acting on an object may cause the object to change shape, to start moving, to stop moving, to accelerate or decelerate. When two objects interact with each other they exert a force on each other, the forces are equal in size but opposite in direction.
Answer:
Q.3 .law 2nd of motion
F=MA
Q.4. CGS unit of Force = dyne
The dyne is a unit of force specified in the centimetre-gram-second (CGS) system of units, a predecessor of the modern SI. One dyne is equal to
N.
Q.5. NO
Every force do not produce motion in in every object... say,a boy is trying to push a wall by applying only 13 newton force. here it is not possible.....
hence we can say that every force do not produce motion in every object....
Q.6.
When a force is applied on a body:
- A force acting on an object may cause the object to change shape, to start moving, to stop moving, to accelerate or decelerate.
- A force acting on an object may cause the object to change shape, to start moving, to stop moving, to accelerate or decelerate.When two objects interact with each other they exert a force on each other, the forces are equal in size but opposite in direction.
Explanation:
Hope it will help u