katxxxx67 katxxxx67

09-05-2020
Chemistry

contestada

The purpose of a machine is to decrease the work needed. TRUE/FALSE

Respuesta :

09-05-2020

Answer:

False.

Explanation:

A machine does not decrease the work needed. It simply makes the work easier or changes how the work is done.

Answer Link

09-05-2020

The answer is false, it helps the work it doesn’t decrease it

Answer Link

Otras preguntas

A particular company's net sales, in billions, from 2008 to 2018 can be modeled by the expression t2 + 12t + 74, where t is the number of years since the end of

What is the average rate of change for the function f(x) = –4x2 + 1 over the interval –3/2 ≤ x ≤ 0?

PLEASE HELP!!! The length, width, and height of a right rectangular prism are doubled. What will be the effect on the volume of the prism?

Help me out with this question linked below.

Substances that contain a transition metal can be oxidizing. The greater the number of oxidation of this metal, the greater the oxidizing character of the subst

the length of a piece of steel is 10 metres and its width is 4 metres. What is the ratio of its length to width?

The ones going to the football game are we juniors

What is the main compound in plants

2. 8 + 4ab - 5b Number of terms: Coefficients: Constant terms:

A line passes through the point (0-4) and has a slope of 3/2 What is the equation of the line? A. 3x – 2y = 8 B. 6x+4y=-8 C. 2x+4y=-1 D. 3x – 2y = 8