Advertisements
Advertisements
Question
State if the following statement is true or false. Correct the statement if it is false.
Friction wears down the parts of machi
Options
True
False
Advertisements
Solution
True
APPEARS IN
RELATED QUESTIONS
An archer stretches her bow while taking aim at the target. She then releases the arrow, which begins to move towards the target. Based on this information fill up the gaps in the following statements using the following terms.
To stretch the bow, the archer applies a force that causes a change in its ______.
Write true or false.
The unit of weight is kilogram
Give one example of force as a stretch
Give one example of changes the direction of motion to indicate that the application of a force?
State the effect produced by a force in the following case:
A spring is compressed.
Name the type of force which act in the following case:
A bicycle comes to rest slowly when the cyclist stops pedaling
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.
What do you understand by magnetic force?
Answer the following in detail.
Differentiate between mass and weight of an object.
Two balls of the same size but of different materials, rubber and iron are kept on the smooth floor of a moving train. The brakes are applied suddenly to stop the train. Will the balls start rolling? If so, in which direction? Will they move at the same speed? Give reasons for your answer.
