Question

2- Calculate the momentum of cruise liner of mass 20 000 tones when it is travelling at 6.0ms-1

(1 tonne = 1000kg). Note: tonne

Answer 1

P = 120,000,000

Step-by-step explanation:

P = m.v

m = (20,000.1000)= 20,000,000kg

v = 0.6 m/s

p = (20,000,000)(0.6)

p = 120,000,000 kg⋅m/s