Question

select the correct answer.
what would be kellys weight be in newtons if her mass is 70 kilograms?
a. 70 × g
b. 70 / g
c. 70 / g²
d. 70 × g²
e. 70

Explanation:

Step1: Recall Weight Formula

Weight \( W \) is calculated as \( W = m \times g \), where \( m \) is mass and \( g \) is acceleration due to gravity.

Step2: Substitute Mass Value

Given mass \( m = 70 \) kg, substitute into the formula: \( W = 70 \times g \).

Answer:

A. \( 70 \times g \)