littlebear1029 littlebear1029

24-04-2018
Computers and Technology

contestada

1. If a turntable rotates through 720 degrees in one second, how many revolutions does it make in one minute?

Respuesta :

lilaipo lilaipo

07-05-2018

The answer is 120 revolutions.

1 second = 720 degrees
60 seconds = 60 * 720 = 43200 degrees
43200/360 (per revolution)= 120 revolutions

or

720 degrees/sec x 60s/min x 1 revolution/360 degrees = 120 rev/min.

Answer Link

Otras preguntas

a skier’s most important piece of equipment

9.80 1. The density of mercury is 13600 kg/m³. What is this value in g/cm³? 2. Find the mass of water which will fit in a large tank measuring 2 m x 1 m x 20 cm

Akio is evaluating the alternatives that might solve his company’s problem. One alternative would be an excellent outcome, but Akio is considering if he has eno

How do I solve question 6 through 8? Solve for me

When we perceive someone as a trouble maker, this may be a perception not a real characteristic of a person?

A small object with mass 3.95 kg moves counterclockwise with constant speed 1.65 rad/s in a circle of radius 2.95 m centered at the origin. It starts at the poi

the word "computer" originally refer to as what

A malignant tumor is a mass of cells that is usually not harmful. invades healthy tissue. rarely damages vital organs. do not spread to other parts of the bo

3. Find the missing side lengths. Leave the answers as radicals in simplest form.

What describes the impact of Theodore Roosevelt election of 1912