ivyheathers ivyheathers

21-09-2021
Physics

contestada

If a lamp has a power of 24W when connected to a 12 V supply, what is the current in it?

Respuesta :

halleluyahnewton5 halleluyahnewton5

21-09-2021

Answer:

2A

Explanation:

P=IV

24W = I x 12V

I = 24W/12V

I= 2A

Answer Link

callmeSyed callmeSyed

21-09-2021

Answer:

by finding the power in the circuit we must know current I and voltage V

Explanation:

P=VI

BY ANY TWO QUANTITIES WE GET THE THIRD

I=P/V

=24/12

I=2A (unit)

Answer Link

Otras preguntas

Why is it important to know how to interpret a remainder?

what are the partial products of 434 × 310 to find the product

the school can only seat 50 students in every bus. If the school is planning on taking 360 students on a field trip. How many busses do they need. (show work) w

What island was purchased for a small amount of beads and other goods

true /false Strength training makes ligaments, tendons, and cartilage stronger.

Christina collects stamps. She has 47 stamps in all. She has 20 stamps from Europe. The number of African stamps is 2 times the number of Asian stamps. How many

What chemical equation sums up the events of photosynthesis?

why did Dr King lead the march on Washington in 1963?

find the slope of the line (-3, -2) and (3, 4)

What did the Nineteenth Amendment to the US Constitution do? It gave women the right to inheritance. It allowed women to take up factory jobs. It sped up divorc