Physics, 29.01.2020 05:51 jaydenromero31

If r is the total resistance for a parallel circuit with two resistors of resistance r1 and r2, then . find the resistance, r1, if the total resistance r is 20 ohms, and r2 is 75 ohms. round your answer to the nearest ohm if necessary. 1/r = 1/r1+1/r2

Answers: 3

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 16:40, 25mnauman

An airplane flying parallel to the ground undergoes two consecutive displacements. the first is 76 km at 39.8◦ west of north, and the second is 156 km at 59.9◦ east of north. what is the magnitude of the plane’s total displacement? answer in units of km. 020 (part 2 of 2) 10.0

Answers: 1

continue

Physics, 22.06.2019 00:30, kate6218

Which type of wave can travel without a medium

Answers: 1

continue

Physics, 22.06.2019 03:00, conceitedkayy1865

According to newtons universal law of gravitation, which would change the parh of the ball so it traces out widest curved path possible?

Answers: 1

continue

Physics, 22.06.2019 06:00, quetzaliescalona

A1,700kg car is being used to give a 1,400kg car a push start by exerting a force of 140n the impulse on the smaller car during the 30.0s of contact is +670kg*m/s. what is the impulse of the smaller car on the larger car? -814 kg*m/s 0kg *m/s -670kg*m/s -550kg*m/s

Answers: 1

continue

You know the right answer?

If r is the total resistance for a parallel circuit with two resistors of resistance r1 and r2, then...