noleanal5e2xisw noleanal5e2xisw

01-01-2017
Physics

contestada

What provides energy to move electrons and generate an electric current?

A. an insulator

B. a voltage source

C. a conductor

D. a wire

Respuesta :

olemakpadu olemakpadu

01-01-2017

It is the voltage source.

B. a voltage source

Answer Link

Otras preguntas

A population of pigs lives on an island together with burrowing termites. Pigs that have the longest snouts tend to survive better. Over time, most of the pig p

Plants produce carbohydrates for themselves through the process of photosynthesis. Which cycle is carried out when these carbohydrates are passed on along the f

What is the most likely subject of the passage? a. reducing and recycling waste b. how to be a good neighbor c. helping people in need d. issues faced by a neig

All of the following contributed to today’s presidential selection system EXCEPT a. the appearance of political parties. b. the election of 1800. c. the 12th Am

To provide clean running water, Philadelphia a. purchased clean water from other major cities b. controlled the flow of its streams with underground pipes c. bu

Which describes a grizzly bear’s habitat?

By signing the SALT Agreement, the United States and the Soviet Union agreed to __________. Select one of the options below as your answer: a. limit production

For f(x)= 7x+13, find f(x) when x= -3.

What is the molarity of a 750.0 milliliter solution containing 2.5 moles of solute?

Xavier worked 10 hours on Monday and 15 hours on Wednesday. His total pay was $280.00. What is his rate per hour? a. $7.50 b. $11.20 c. $18.25 d. $15.00