SyreenG702890 SyreenG702890

26-10-2022
Physics

contestada

Gravitation always does negative work. Is this true or false?

Respuesta :

AidennU26202 AidennU26202

26-10-2022

The given statement 'Gravitation always does negative work' is false.

The work done by the gravitation depends upon the reference level of the system. Therefore, according to reference level it is taken as positive or negative.

Answer Link

Otras preguntas

which tone should a reader use to read the narration before the newspaper headline

Societies in which people depend on their family efforts to supply their needs are called

lilly has 560$ she uses 65$ how much money does she have now?

the line of symmetry of a parabola whose equation is y = ax ^ 2 - 4x + 3 is =-2 what is the value of "a"

Carl needs a day off from his work. but he is apprehensive that david, his manager, will not grant the leave. carl knows that david wants to shed a few pounds a

What is the maximum number of x-intercepts that a polynomial of degree 7 can have

Trigonometry help please

the line of symmetry of a parabola whose equation is y = ax ^ 2 - 4x + 3 is =-2 what is the value of "a"

Pennies are packaged 50 in a roll. A mother gave her son 161 pennies for his bank and she had 39 pennies left over. How many rolls of pennies did she use? 6 r

why a compass deflects with a magnet.