Question

define speed ...........​

Answer 1

❤❤ HEY MATE HERE IS YOUR ANSWER✨ ♥️⬇️

SPEED IS THE DISTANCE TRAVELLED PER UNIT TIME . IT IS SCALAR QUANTITY . IT DOESN'T HAVE A PARTICULAR DIRECTION AND

HIGHER SPEED MEANS AN OBJECT IS MOVING FASTER.

❤HOPE IT HELPS YOU ❤

Answer 2

Answer:

★ SPEED

Definition : The rate of distance covered in unit time is called speed of an object .

Formula : Speed = Distance/Time

★ It's SI Unit is Metre/Second or, m/sec

★ It is a scalar quantity .

★ Types of speed

1] Uniform speed

2] Non uniform speed