Question

What would be Kelly's weight be in Newton's if her mass is 70 kilograms?​

Answer 1

It would be the first option, A

because u use the equation: W = m*g

Answer 2

A. 70xg (where g refers to gravitational acceleration)

Step-by-step explanation:

Data:

mass = 70 kg

gravitational acceleration = 9.81 m/(s^2)

Weight is computed as follows:

Weight = mass * gravitational acceleration

Replacing with data:

Weight = 70 kg * 9.81 m/(s^2)

Weight = 686.7 N