hanniabe446 hanniabe446

25-03-2024
Physics

contestada

Acylindrical road has resistance R, length L, and diameter D. If both the length and the diameter are doubled, then the new resistance Rnew, will be:
A. Rnew=4R
B. Rnew=2R C. Rnew=R
D. Rnew = 1⁄2 Rnew

Respuesta :

Otras preguntas

What is the greatest integer that satisfies $6 - x > -9$ ?

7 (a) Use the kinetic particle theory of matter to explain why energy is needed to melt a solid, at its melting point, to form a liquid. - [2] (b) A student put

What is glacier erosion?

A parallelogram has a base of 10 centimeters and a height of 4 centimeters. What is the area of the parallelogram?

The logarithmic function f(x) = ln(x) is the ___ logarithmic function and has a base ___

The impact of risky teenage behaviour on others social well being

When setting a fitness goal, it's best to increase frequency and intensity in the first week to avoid burn out. Please select the best answer from the choices p

Change the following mixed expressions to fractions and then simplify the complex fractions.

What is the equation of a line parallel to y=1/3x-4 that passes through (9,8)?

What’s the slope of the line?