Science, asked by srigeedhu7014, 1 year ago

Give reasons : (I) why tip of needle is made sharp? (ii) why army tanks are provided with a continuous steel belt over the wheels

Answers

Answered by anoushka17martin

2

(1) So it can be easily enter the cloth .

Previous Question

Next Question

Similar questions

Math, 7 months ago

y Coefficient of x² in 2+x²+x is The one true h ya false...

Hindi, 7 months ago

तरुवर और सरोवर की क्या विशेषता है?

Biology, 7 months ago

Irrigation possesses a key role in suppressing pest population.Discuss...

Physics, 1 year ago

A piece of aluminium of density 2.6g/cm^3 weights 52 gf . Find its apparent if it is fully suspended in water.

Computer Science, 1 year ago

Computer systems always have small ram, yet it mostly has a large secondary memory like hard disk ? Why? The access time of a hard disk is much larger there ram, even the ram is smaller in size than hard disk. Justify...

Geography, 1 year ago

what is the radius of earth...

Science, 1 year ago

what is food chain?tell answer...

Math, 1 year ago

The volume of cube is 1200 cubic cm find the volume of square pyramid of same height...