blairecadenhead blairecadenhead

13-05-2022
Physics

contestada

If a power source provides 54 watts of power to operate a machine that draws 4.5 amps of current when in use, what is the voltage used by the machine?

Respuesta :

ulakshansubes ulakshansubes

13-05-2022

Answer:

.V=12v

Explanation:

P=VI

54W=V×4.5A

V=54W/4.5A

V=12V

Answer Link

Otras preguntas

The Pet Palace is replacing its dog training arena with a new arena with dimensions thatare twice as large ? Old arena 10ft in ht base 15ft.New arena 20ft in ht

Write three possible topic sentences for each thesis.1.My country has some of the most beautiful sights you will ever see.2. Computers can be convenient, but th

A ramp was built by the loading dock. The height of the loading platform is 4 feey. Determine the length of the ramp if it makes a 32° angle with the ground. .

How do fungi mate with other fungi?

Which is larger a zinc atom or a zinc ion? explain

How do you subtract 9 2/6 - 6 5/6 =

What is the square root of 13 squared

How many newtons of force are represented by the following amount: 3 kg·m/sec^2?

Suppose a force of 100 newtons is used to push an object a distance of 5 meters in 15 seconds. Find the work done and the power for this situation.

What is a simple subject