amy has a mass of 50 kg, and she is riding a skateboard traveling 10 meters per second. what is her…
amy has a mass of 50 kg, and she is riding a skateboard traveling 10 meters per second. what is her momentum? 5 kg·m/s 10 kg·m/s 50 kg·m/s 500 kg·m/s
Answer
Explanation:
Step1: Recall the formula for momentum
Momentum (p = m\times v), where (m) is mass and (v) is velocity.
Step2: Substitute the given values
Given (m = 50\space kg) and (v=10\space m/s). Then (p=50\times10).
Step3: Calculate the result
(50\times10 = 500).
Answer:
(500\space kg\cdot m/s) (the fourth option)