Question

the mass of a high speed train is 4.5 ×× 105 kgkg , and it is traveling forward at a velocity of 8.3 ×× 101 m/sm/s . given that momentum equals mass times velocity, determine the values of mm and nn when the momentum of the train (in kg⋅m/skg⋅m/s ) is written in scientific notation. enter mm and nn , separated by commas.

Answer 1

• 1. The value of m is 3.735

2. The value of n is 7

What is momentum?

Momentum is defined as the product of mass and velocity. It is expressed as

Momentum = mass × velocity

How to determine the value of m and n

We can obtain the value of m and n by simply obtaining the momentum in scientific notation. This is illustrated below:

• Mass of train = 4.5×10⁵ Kg
• Velocity of train = 8.3×10¹ m/s
• Momentum =?

Momentum = mass × velocity

Momentum = 4.5×10⁵ × 8.3×10¹

Momentum = 3.735×10⁷ Kg⋅m/s

Thus, the value of m and n are: 3.735 and 7

Learn more about momentum:

brainly.com/question/250648

#SPJ1