Question

D. Find the odd one out .Give reasons for your answer.

(5x1=5).

1) length, time period, frequency, acceleration.

2) speeding train on a straight railway track, a freely falling stone, coins moving over carrom board, a girl on a swing.

3) weight, kilogram, Newton, spring balance.

4) g/cm³, kg/m³, kg/cm³.

5) mass, length, velocity, second.​

Answer 1

Answer:

(4)

Explanation:

these are all measuring units of a weight