Calculate the ideal mechanical advantage of a car tire that has a wheel radius of 6 feet and an axle radius of 1.5 feet. PLEASE HELP, BEGGING HERE! WILL GIVE BRAINLIEST-
A. 4.5

B. 4

9. 9

How much work does the charge escalator do to move 2.30 μc of charge from the negative terminal to the positive terminal of a 3.00 v battery?

Answer as quick as ! kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energyb. motion energyc. sound energyd. thermal energy

Which of the following is not am example of a polymer? protein nylon kevlar concreta