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

can someone please help me!! please

Lien buys a small bunch of daisies and a rose for her mother each time she visits. The daisies cost $4.49 and a rose costs $2.50. How much money will Lien spen

Water moves under Earth's surface to fill in open spaces in rocks or soil. What is this type of water called

The basic difference in the economic effects of a tariff compared with a quota is that a:

at some time during their lives, all cells must contain DNA.

What was the result of the East-West Schism?

What is the length of an arc with a central angle of 54π radians and a radius of 34 cm? Use 3.14 for pi. Round to the nearest hundredth, if necessary.

beau can process 36 envelopes for a mailing in 24 minutes. At this rate, how many minutes will it take him to process 120 envelope?

Why don't the present shapes of the continents

HURRY !!!!!!!!!!!!!!!!What is the wavelength of this wave?