briannadees01p21i28 briannadees01p21i28

18-09-2018
Chemistry

contestada

A camcorder has a power rating of 11 watts. If the output voltage from its battery is 8 volts, what current does it use?

Respuesta :

18-09-2018

The camcorder uses a current of 1.4 A.

P = VI

I = P/V = 11 W/8 V = 1.4 A

Note: The answer can have only one significant figure because that is all you gave for the voltage. However, I calculated the current to two significant figures.

Answer Link

Otras preguntas

One of the central ideas of the rule of law is to emphasize

1. What is the purpose of the mitochondria? 2. If mitochondria stops working, list the 3 types of transport that will be affected most. 3. Explain why the trans

Necesito saber el dominio implicado de T(t)= √y-8/5-t

analysis of Father and Son poem by Cat Stevens, please

Before Reading: 1. What health concerns are associated with smoking cigarettes? Which of these concerns

Write the equation in standard form with a slope of -5 and a y intercept of 3 (standard form

galaxy a has 8x10 stars. galaxy b has 6x10 stars. choose which galaxy has more stars. then fill in the blank with a number written in standard notation

Is it likely that scientists will unearth something that will show the theory of evolution to be false?

how we can distinguish the location of each researcher on research( their university)

Derive a relation for the length of a rod at a given tempreture t 0c when l0 is its length at 0 0c