Seudónimo Seudónimo

01-02-2019
Physics

contestada

An inclined plane wrapped around a metal shaft is a _____.
A. lever
B. screw
C. pulley
D. wedge

Respuesta :

SauceyNaee SauceyNaee

01-02-2019

The answer is B. screw.

Answer Link

01-02-2019

An inclined plane wrapped around a shaft forms a screw.

The shaft need not be metal.

The closest choice is B .

Answer Link

Otras preguntas

Which was NOT a cause of the protestant reformation? A). secular ideas B). individualism C) Church corruption and greed D) good, fair, and righteous popes and c

1. Define an element. Give at least five examples.

The Adventures of Tom Sawyerby Mark Twain (excerpt)The old lady whirled round, and snatched her skirts out of danger. The lad fled on the instant, scrambled up

If a red star and a blue star both have the same radius and both are the same distance from Earth, which one looks brighter in the night sky? Explain why.

does 2, 5, and 7 make a right triangle

w* [tex]\frac{5}{6}[/tex]

QUESTION 6 Clyde is self-employed and has been for many years. His business receives financial information from his clients, analyzes it and makes useful report

Find the sum and Express it in simplest form. (u^3+3u^2+3) + (-6u^3-8u^2)

Please help!!! Question on picture :3

Explain when heat and work are positive or negative