oyinade94 oyinade94

16-07-2024
Physics

Answered

if a light bulb is switched on for 2 seconds and it consumes 2400 joules of electrical energy then its power is

Answer :

MathPhys MathPhys

16-07-2024

Answer:

1200 W

Explanation:

Power (P) is equal to energy (E) over time (t).

P = E / t

P = (2400 J) / (2 s)

P = 1200 W

Answer Link

Other Questions

ACTIVITY 5: CHILDREN'S LITERATUREYou are going to observe the use of children's literature in the Grade R class. The questions below will guide your observation

Submit test.If [tex][tex]$\$[/tex]7000$[/tex] is invested at [tex]4\%[/tex] compounded continuously, what is the amount after 8 years?Which of the following is

### Interpreting Rational ExpressionsThis activity will help you meet these educational goals:- Interpret the meaning of specific parts of real-world rational e

Which concept is used to prove that the opposite sides of a parallelogram are congruent?A. congruent rectanglesB. similar rectanglesC. congruent trianglesD. sim

¿A cuál de las siguientes descripciones le corresponde el concepto de intervalo de confianza?A. Estadístico calculado a partir de información de la muestra para

To prevent edits to subdocuments in a master document, which of the following should be done? a) Click the Lock Document button. b) Click the Unlink button. c)

Select the correct answer.When graphed, which function has a horizontal asymptote at 4?A. [tex]f(x) = -3x + 4[/tex]B. [tex]f(x) = 2(3)^x + 4[/tex]C. [tex]f(x) =

The first pandemic plague that was reliably chronicled occurred in which century?A. SixthB. TenthC. SixteenthD. Eighteenth

A pipe carrying oil of specific gravity 0.877 changes in size from 150 mm at section 1 and 450 mm section 2. Section 1 is below section 2 and the pressures are

You need to write a method that calculates the shipping cost for an appliance, which depends on the item's 3D dimensions and weight. What should be the inputs a