Question

1. a student throws a ball with a force of 10.5 newtons. the ball accelerates at 3.5 m/s². what is the ball’s mass in kilograms? $m = \frac{f}{a}$

options: 3 kg, 30 kg, 103 kg, 300 kg

Explanation:

Step1: Identify given values

Force \( F = 10.5 \, \text{N} \), acceleration \( a = 3.5 \, \text{m/s}^2 \), formula \( m=\frac{F}{a} \).

Step2: Substitute values into formula

\( m=\frac{10.5}{3.5} \)

Step3: Calculate the result

\( \frac{10.5}{3.5}=3 \)

Answer:

3 kg