Question

Calculate the momentum of a 15.0 kg cart moving 6 m/s.>

A-900 N
B-2.5 kg m/s
C-150 N
D-90 kg m/s

Answer 1

Option D -
`90\:\text{kg}\cdot\frac{\text{m}}{\text{s}}`

Step-by-step explanation:

Using the formula for momentum,
`$p=mv$` where
`p` = momentum,
`m` = mass, and
`v` = velocity, plug in the known values:

`$p=(15.0\: \text{kg})(6\: \frac{\text{m}}{\text{s}})= \fbox{$90\:\text{kg}\cdot\frac{\text{m}}{\text{s}}$}`

Answer 2

The momentum of a 15.0 kg cart moving at 6 m/s is calculated using the formula p = m*v, which results in a momentum of 90 kg*m/s.

Step-by-step explanation:

The momentum of a 15.0 kg cart moving at 6 m/s is 90 kg*m/s. To calculate the momentum of an object, you use the formula p = m*v, where p is momentum, m is mass, and v is velocity. For a 15.0 kg cart moving at 6 m/s, the momentum would be:

p = 15.0 kg * 6 m/s = 90 kg*m/s.

Therefore, the correct answer would be D-90 kg*m/s.