The voltmeter reads 14v(with point a at the higher potential and the ammeter reads 4.5A find e and r

Will a heavier bowling ball hit pins better than a lighter bsll

A1000-kg weather rocket is launched straight up. the rocket motor provides a constant acceleration for 16-s, then the motor stops. the rocket altitude 20-s after launch is 510-m. you can ignore any effects of air resistance. a. what was the rocket’s acceleration during the first 16-s? b. what is the rocket’s speed as it passes through a cloud 5100-m above the ground?

What is the power rating of the lightbulb if 3.0 a flow through it when connected to a 15 v battery