Physics, 26.11.2019 20:31 Kiona3815

The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley. a) 133 1/3b) 800c) 1,200

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 18:00, zandariouslee

This question is worth 54 points ! rock falls from a ledge to the ground what energy conversion occurs during this process a potential to kinetic b kinetic to potential c thermal to mechanical d chemical to mechanical

Answers: 2

continue

Physics, 22.06.2019 10:50, infinitexero1022

Two rigid transformations are used to map δhjk to δlmn. the first is a translation of vertex h to vertex l. what is the second transformation? a reflection across the line containing hk a rotation about point h a reflection across the line containing hj a rotation about point k

Answers: 1

continue

Physics, 22.06.2019 16:30, kashbaby

In a hydrogen molecule there are a total of four charges, 2 protons in the two nuclei, and 2 electrons. how many unique charge-pairs are there (without double counting)?

Answers: 3

continue

Physics, 23.06.2019 01:30, harleycrider2251

Which statements did both aristotle and ptolemy assume? check all that apply.

Answers: 1

continue

You know the right answer?

The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch...