Question

mass of a cannon is 600 kg and it recoils with a speed of 0.30 m/s.what is the momentum of the cannon​

Answer 1

Step-by-step explanation:

180 kg/s

divide it sorry

Answer 2

$\underline{\red{ Given:}}$

Mass of the cannon = 600 kg

recoil speed of cannon = 0.30 m/s

$\underline{ \red{To \: find:}}$

Momentum = ?

$\underline{\red{ Formula:}}$

Momentum = mass(m) × velocity(v)

$\underline{\red{ Solution:}}$

$∴ \: Momentum = m \times v\: \: \: \: \: \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 600 \times 0.30 \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: =\green {\boxed{ 180 \: kg \: m/s}}$

∴ The momentum of the cannon is 180 kg m/s.