Bruno12345677 Bruno12345677

25-04-2017
Mathematics

contestada

If an electric hair dryer uses 2,400 j of energy in 2s, what is its power?

Respuesta :

evafernandag444 evafernandag444

25-04-2017

4800 j ya que lo valoras por segundos no por minutos y lo vas a sumar una vez con la misma cantidad que te dio

Answer Link

matheusbijos matheusbijos

25-04-2017

4,800 you have to multiply 2,400 x 2

Answer Link

Otras preguntas

something about Christmas

The __[_blank_]__ of two sets A and B is the set of elements that are present in A, in B, or in both A and B. * The __[_blank_]__ of two sets A and B is the set

When 4 times the number increased by 30, the answer is the same as when 70 decreased by the number. What was my number?

Identify sources and types of law.

Many Loyalists who left the country during and after the Revolutionary War settled in _____. A. Florida B. Australia C. Canada D. Native American lands on the f

What is Functional conditioning?

A and B are independent events. P(A) = 0.40 P(B) = 0.20 What is P(A/B)

HELP QUICK!!! Describe the physical properties of water

Given that ∆G for the reaction below is -957.9kj, what is ∆Gf of H2O? 4NH3(g)+4NO(g)+6H2O(g) ∆Gf, NH3=-16.66kj/mol ∆Gf, NO=86.71kj/mol

The volume of a sphere is 11, 488 cubic centimeters. What is the diameter of this sphere, to the nearest centimeter? (Volume of Sphere = 4/3πr3 ) Use pi = 3.14