Question

1. if a 2,000 kilograms truck is moving at 35 m/s, what is its momentum?

Explanation:

Step1: Recall the formula for momentum

The formula for momentum \( p \) is \( p = mv \), where \( m \) is mass and \( v \) is velocity.

Step2: Substitute the given values

Given \( m = 2000\ \text{kg} \) and \( v = 35\ \text{m/s} \). Substitute into the formula: \( p=(2000)(35) \).

Step3: Calculate the result

\( 2000\times35 = 70000\ \text{kg}\cdot\text{m/s} \).

Answer:

\( 70000\ \text{kg}\cdot\text{m/s} \)