contestada

What is the momentum of a 5-kg ball traveling at 9 m/sec?
a. 0.55 kg•m/s b. 1.4 kg•m/s c. 14 kg•m/s d. 45 kg.m/s
14/15. Melissa loves ladders. So she climbs onel By the time she gets her 55 kg body to
the top of her 4.5 m ladder, by how much does her potential energy increase?

Respuesta :

Answer:

I found something that will help u on a website (UwU)/

Explanation:

Do you want me to send it <3

Otras preguntas