Physics, 29.05.2021 18:00 hebiancao

A student is constructing an investigation on static electricity. The student has three balloons and rubs two of them on a piece of wool. The student then touches each balloon to the wall to observe if static electricity would cause the balloon to stick. What is the independent variable in this investigation.

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 07:40, sanafarghal

Which lists the fundamental forces in order, from strongest to weakest? strong nuclear, weak nuclear, electromagnetic, gravitational strong nuclear, electromagnetic, weak nuclear, gravitational gravitational, weak nuclear, electromagnetic, strong nuclear electromagnetic, gravitational, strong nuclear, weak nuclear

Answers: 2

continue

Physics, 22.06.2019 10:00, autumnskye1

In a heat engine if 1000 j of heat enters the system the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2000 j? 1. write the equation 2.list out your known variables 3.plug the numbers into the equations 4.solve 5.write your solution statement that includes initial energy and final

Answers: 3

continue

Physics, 22.06.2019 13:10, ovebrown

Most short-period comets do not have randomly oriented orbits because

Answers: 2

continue

Physics, 22.06.2019 14:00, hrcatena

Acar travels in reverse. it covers 150 meters in 12 seconds what is the velocity of the car what is the speed of the car

Answers: 1

continue

You know the right answer?

A student is constructing an investigation on static electricity. The student has three balloons and...