Question

58 to 60 please fast

Answer 1

Q no.60

here is your. ans I have written some points from my text book it help you and I'm sorry for my handwriting because I have written fast so it became so bad I hope it understand you

Answer 2

60.scalar- it is a property which can be described only by magnitude.In physics a number of quantities can be measured by scalar.eg-distance,mass, speed. vector quantity-It is a quantities which is described by both magnitude and directions .In physics certain quantities can be described only by vector.eg-force, velocity, displacement.