Question

M=3000km v=25m/s what’s the momentum

Answer 1

Momentum of the given body will be : 75000 Kg m/s

Step-by-step explanation:

According to Newton's first law of motion, all bodies continue to be in the state of rest or motion unless an external force is applied on the body. We can use this in the case of momentum also

The formula of momentum is given by :

`:\implies \sf\quad \sf \: P = mv`

Here, we are given the mass of the body ( m ) as 3000kg and the velocity of the body ( v ) as 25 m/s. On putting the values in the formula:

`\begin{aligned}&:\implies \sf\quad \sf \: P = mv \\& :\implies \sf\quad \sf \: P = 3000 * 25 \\ & :\implies \sf\quad \sf \: \boxed{ \sf \: P = 75000kgm {s}^( - 1) } \end{aligned}`

Momentum is associated with the mass of the moving body and can be defined as the quantity of motion measured as a product of mass and velocity.

Answer 2

Answer :-

• Momentum is
  `\bf{75,000 \: {kg \: ms}^( - 1) }` .

Explanation :-

As per the provided information in the given question, we have been given that The Mass is 3000 kg . The Velocity is given as 25 m/s . And, we have been asked to calculate the Momentum .

For calculating the Momentum , we will use the Formula :-

`\bigstar \: \: \: \boxed {\sf { \: Momentum \: = \: Mass \: * \: Velocity \: }}`

Therefore , by Substituting the given values in the above Formula :-

`\dag \: \: \: \sf { Momentum \: = \: Mass \: * \: Velocity}`

`\Longrightarrow \: \: \: \sf { Momentum \: = \: 3000 \: * \: 25}`

`\Longrightarrow \: \: \: \textbf {\textsf {Momentum \: = \: 75000 }}`

Hence :-

• Momentum =
  `\bf{75,000 \: {kg \: ms}^( - 1) }` .

`\underline {\rule {180pt} {4pt}}`