shikaijohnson726 shikaijohnson726

24-04-2020
Physics

contestada

Part A
A battery powers a circuit for a small noisy fan. The fan's motor gets warm as it turns. What energy
transformations are taking place?

Respuesta :

24-04-2020

Answer:

It would be electrical energy to kinetic energy

Explanation: because of the motion that fan has now.

Answer Link

madinanassiry1 madinanassiry1

27-04-2020

Answer:

Electric potential energy in the battery transforms to electric energy. Electric energy transforms to motion energy (spinning fan blades), sound energy (noise), and thermal energy (a warm motor).

Explanation:

Answer Link

Otras preguntas

Can you answer this asap

A farmer wants to fence a rectangular habitat for goats. The length (y) of the habitat has to be at least 80 feet. The farmer currently has 310 feet of fencing

Help please I’ll mark brainlist!

Oil wealth has enable Nigeria to become a stable democracy. T or F.

Why did the banks closed down after the crash

Where did most factory owners find their labor? A. immigrants coming from South America B. among the retirees C. newly arriving European immigrants D. immigrant

Find a cubic function f(x) = ax3 + bx2 + cx + d that has a local maximum value of 3 at x = −3 and a local minimum value of 0 at x = 1.

PLEASE HELP Answer the question below about the objects in the illustration. compose complete SENTENCES and note the hints in parentheses.11. Où est la pomme?(.

What is a medical that makes a 16-year-old girl fall asleep in a few minutes and won’t remember what have happened yesterday?

the mean (average) of three boys is 40 pounds. one of the boyd weighs 50 pounds. the other two boys have the same weight. find weight of each of the boys