Question

1. what is the si unit of momentum?

a. n
b. kg·m
c. kg·m/s
d. kg·m/s²

1. what is the equation for linear momentum?

a. p = mv
b. p = m/v
c. p = mv²
d. p = ½mv²

Explanation:

Question 3

Momentum \( p = mv \), where \( m \) is mass (SI unit \( kg \)) and \( v \) is velocity (SI unit \( m/s \)). So unit of \( p \) is \( kg\times m/s\).

By definition, linear momentum \( p \) of an object with mass \( m \) and velocity \( v \) is given by \( p = mv \).

Answer:

C. \( kg\cdot m/s \)

Question 4