Question

A dog with a mass of 3.5 kg goes for a run at a pace of 1.4m/s.What is the dog’s Kinetic energy

Answer 1

Answer: KE: 3.43 J

Explanation:

Kinetic energy is represented by the equation
`(1)/(2)`m
`v^(2)`, with 'm' representing mass and 'v' representing velocity. In this problem, the mass is 3.5 kg, and the velocity is 1.4m/s. Once you do the math, you get:

KE: 3.43 J

Note: J represents joules, the unit of measure used when writing the number for kinetic energy, as well as other things.