bri7483 bri7483

03-05-2020
Physics

contestada

1. A welder draws 70 A of current and is run for 2 hours. What is the charge
that has passed through the welder?

Respuesta :

MathPhys MathPhys

03-05-2020

Answer:

504,000 C

Explanation:

An Ampere is a Coulomb per second.

1 A = 1 C/s

1 hour is 3600 seconds.

1 hr = 3600 s

(70 C/s) (7200 s) = 504,000 C

Answer Link

Otras preguntas

If someone is a “nativist,” who is he or she against?

In what ways is Islam a way of life as well as a set of beliefs? (five sentences)

Evaluate the expression when r = 8.2 and s = –3.7. r – 2s a. –22.94 b. 0.8 c. 4.5 d. 15.6

Divide. – 5.4 ÷ 0.9 = a. –6.0 b. –0.6 c. 0.6 d. 6.0

how much sleep dose a jaguar get in 1 year

Which expression is equivalent to - 3 x (4/- 5)? a. (- 3 x 4) / 5 b. - 3/5 x 4 c. - 3/- 5 x 4 d. (- 3 x 4) / (- 3 x (-5))

How the combination of electrons, protons ans neutrons results in the neutral charge of an atom?

Cheese sticks that were previously priced at 5 for $1 are now four for $1 find the percent decrease in the number of cheese sticks you can buy for $1

What was the name of the general that led the Nazi forces in the Battle of El Alamein? A. General Eisenhower B. General Rommel C. General Goebbels D. General Hi

All plots must have _____. themes conflict action dialogue