Question

a hockey puck with a mass of 0.12 kg is traveling across the ice at a velocity of 150 m/s downfield. what is the momentum of the hockey puck? (1 point)

op = 810 - 4 kgm/s

om = 18 kg*m/s

op = 18 n

op = 18 kg*m/s

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 \( m = 0.12\ \text{kg} \) and \( v = 150\ \text{m/s} \).

$$ p=(0.12\ \text{kg})\times(150\ \text{m/s}) $$

Step3: Calculate the momentum

$$ p = 18\ \text{kg}\cdot\text{m/s} $$

Answer:

\( p = 18\ \text{kg}\cdot\text{m/s} \) (the fourth option \( \text{OP} = 18\ \text{kg}^*\text{m/s} \))