zcahill1143 zcahill1143

04-03-2018
Physics

contestada

Which consumes more energy, a 1.3 kw hair dryer used for 10 min or a 10 w night light left on for 24 hr?

Respuesta :

uwais96915 uwais96915

04-03-2018

night light consumes more energy
energy consumed by hair dryer= 1300w x 60 x 10 =780000
energy consumed by night light = 10 x 24 x 60 x60 =864000

Answer Link

Otras preguntas

Which of the following is one principle of the cell theory? (1 Point) A. Animals are the only living things made of cells. B. Plants are the only living things

Find the measure of the indicated angle to the nearest degree 9 25

Natasha drives at a speed of 80 miles per hour. How long will it take to drive 440 miles?

help me fast pls, im on a test

Becky borrowed $580.00 from the bank. The loan had a 13.5% simple annual interest rate, and she paid off the bill over 1.5 years. What was the total amount, inc

HURRY DUE TODAY The term for male and female reproductive structures found in separate flowers on the same plant is,Group of answer choiceshermaphroditicimperfe

What is the simplest form of 3/5 + 1/3

Which sentence is the clearest example of deductive reasoning?

How do you graph a quadratic function?

What is the Weight of Earth? Don't SpAm