Physics, 19.03.2021 18:10, teresajohnson1523

A cooper rod has length L and diameter D, its resistance is 1 ohm. The wire produced from rod has length 4L and its diameter is D/4. What is resistance of the produced wire?Immersive Reader (1 Point)

64 ohm

48 ohm

32 ohm

24 ohm

12 ohm

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 05:40, laurelbrasi

The difference between a red shift and a blue shift has to do with wavelength frequency. t or f

Answers: 1

continue

Physics, 22.06.2019 09:30, mahi2840

Acar traveling at 22 m/s starts to decelerate steadily. it comes to a complete stop in 15 seconds. what is it’s acceleration?

Answers: 1

continue

Physics, 22.06.2019 11:00, stankyweezle

A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n

Answers: 3

continue

Physics, 22.06.2019 11:30, gsls6165

(1 point) match the differential equations and their vector valued function solutions. you may wish to multiply at least one solution out fully, to make sure that you know how to do it. you can get the other answers quickly by process of elimination and just multiply out one row element.

Answers: 2

continue

Do you know the correct answer?

A cooper rod has length L and diameter D, its resistance is 1 ohm. The wire produced from rod has le...