cam4122 cam4122

01-04-2020
Physics

contestada

1. When is positive work done on a system? When is negative work done?

Respuesta :

sharmakanishk2901 sharmakanishk2901

01-04-2020

Answer:

Bro I don't know

Explanation:

Answer Link

Otras preguntas

You can use_____ to evaluate whether or not your subjects have enough points for comparison and contrast.

How do bacteria cause disease? A. A bacterium injects its DNA into the genome of a host cell. B. A bacterium reproduces inside a host cell and causes the cell t

What is the purpose of analyzing a play?

Fred is in a bind: he has a sociology exam in the morning that he needs to study for the evening before at least 3 hours since he hasn t been keeping up with th

For exponential functions of the form f(x) = c#, which of the following expressions is equal to f(3) = f(4)? Click on the correct answer. f13•4) f(34) f(3+4)

Each plate of a parallel-plate air-filled capacitor has an area of 2×10−3 m2, and the separation of the plates is 5×10−2 mm. An electric field of 8.5 ×106 V/m i

What is true about using multiple sources of information on a topic? O A. The sources are likely to contradict each other and might not be valuable. O B. The mo

You have a 15.0 gram sample of gold at 20.0°C. How much heat does it take to raise the temperature to 100.0°C?

20 POINTS !!! What is one way that New Deal policies reformed economic institutions affected by the economy? The government stabilized and stimulated the econom

simple curiosity is not a legitimate reason to complete a scientific investigation. true or false?