Question

a lorry transport truck with a mass of 38000 kg is travelling at 1.20 metres per second what will be the velocity of a 1400 kg car ​

Answer 1

Answer:

22.61 m/s

Explanation:

mass of truck = 38000 kg

velocity of truck = 1.20 m/s

mass of car = 1400

velocity of car = x

Now,

38000 = 1.20

1400 = x

On Cross multiplication we get

= 38000 × x = 1400 × 1.20

= 38000x = 1680

x = 38000 ÷ 1680

x = 22.61 m/s