Answer to Question #30334 in Electric Circuits for sarah aha

Question #30334

A tightly coiled spring having 75 coils each 3.5 cm in diameter is made of insulated metal wire 3.25 mm.in diameter. An ohm meter connected across its opposite ends reads 1.74 ohms. What is the resisitivity of the metal?

Expert's answer

Download Answer

Learn more about our help with Assignments: Electric Circuits

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. if the linear momentum of a body is increased by 50%,then the kinetic energy of that body increases
2. the r.m.s value of a carrier voltage of an AM trnsmitter is 35V after modulation to depth of 45% the
3. - B+ CE P E S2 A E Q S1 Q.- Two identical capacitors A and B, both having same capacitance
4. for a wire its resistance is 2 ohm per metre is converted into circle of radius
5. A platinum resistance thermometer has resistance of 52.5 ohms and 9.75 ohms at 0 degrees celcius and
6. During a lightning storm, the separation between the clouds and the earth acts as a giant capacitor
7. A book is on the table. If the weight of the book is 25 newtons, what is the magnitude and direction

Who Can Help Me with My Assignment

There are three certainties in this world: Death, Taxes and Homework Assignments. No matter where you study, and no matter…
How to Finish Assignments When You Can’t

Crunch time is coming, deadlines need to be met, essays need to be submitted, and tests should be studied for.…
How to Effectively Study for a Math Test

Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…