Why is the surface of a slide polished to make it smooth? - Vidyadip

Question

Why is the surface of a slide polished to make it smooth?

✓

Answer

The surface of a slide polished to make it smooth in order to reduce friction.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "questions in on sentence. [1 M]" from Friction→Friction — all question types→Science STD 8 question papers→Gujarat Board STD 8 question papers→Gujarat Board question paper generator→

Similar questions

Identify the following micro-organisms :
I make bread and cakes soft and fluffy.

Out of two sexes of humans, which one has a longer reproductive phase of life ?

Name one ecosystem service provided by mangroves.

Name the asexual method of reproduction: In Hydra, and In Amoeba.

What name is given to the permanent stoppage of menstruation in women? At what age does this occur?

Give one example of gravitational force.

Identify the following micro-organisms :
I live in the roots of pulse crops and provide nutrients for their growth.

Find out the wrong statements and write them in their correct form. Water which is suitable for drinking is called soft water.

Name a device which is used to measure force acting on an object.

What are combustible substances? Name three combustible substances.