Question

what is the momentum of a child and a wagon if the total mass of the child and wagon is 22kg and the velocity is 1.5m/s?

Answer 1

Answer:

33 kg m/s

Explanation:

The momentum of an object is given by:

$p=mv$

where

m is the mass of the object

v is the velocity of the object

In this problem, the total mass of the child and the wagon is m =22 kg, while the velocity is v = 1.5 m/s, therefore the momentum is

$p=mv=(22 kg)(1.5 m/s)=33 kg m/s$

Answer 2

The measurement of mass in motion is called momentum. the momentum of a child will be 33 Kgm/sec.

What is momentum?

The measurement of mass in motion is called momentum. Momentum is equal to its mass multiplied by its velocity. Mathematically it is given as;

Momentum = Mass x Velocity

The given data in the problem is

m is the mass of child = 22 Kg

v is the velocity of the child  = 1.5 m/s

The momentum of the child will be;

$\rm P= m \times v \\\\ \rm P= 22 \times 1.5 \\\\ \rm P=33 Kg \m/sec.$

Hence the momentum of a child will be 33 Kgm/sec.

To learn more about the momentum refer to the link;

https://brainly.com/question/4956182