Question

Brainliest force appropriate answer

In the following situations identify the agent exerting the force and the object on which it acts. State the effect of the force and the object on which it acts. State the effect of the force in each case.

a) Squeezing a piece of lemon between the fingers to extract its juice.

b)Taking out paste from toothpaste tubes

c) A load suspended from spring.

Answer 1

Answer:

$\huge\boxed{\underline{\underline{\pink{hello}}}}$

Explanation:

(A) In the first case our hands exerting force on the lemon. The effect is the change in shape. The force is unbalanced.

(B) In the second case pressure exerted on the surface of tube by someone .The effect is change in shape and size. the force is unbalanced force.

Thank you!

Answer 2

In squeezing a piece of lemon, we make use of muscular force to extract its juice.

This muscular force acts on the lemon. As a result, the shape of the lemon gets changed.

We use our muscular force to take out paste from a toothpaste tube. The muscular force acts on the toothpaste tube. As a result, the shape of the tube gets changed.

Here, the suspended load exerts a force on the spring and pushes the spring downwards. As a result, the spring gets stretched. Hence, its shape gets changed.

An athlete pushes the ground with his feet. His feet exert a muscular force on the ground. This allows him to jump over the bar. As a result, his state of motion gets changed.

plz unblock me, I have a query