Physics, 06.05.2020 19:12 marahkotelman
Two forces act on a block as shown in the picture.
Right
20 N
Left
10 N
What is the net force on the block?
Answers: 2
Physics, 22.06.2019 06:20, walmartislife
Part 1: a magnetic levitation or maglev train rides rails without touching them. explain how this works using your data. include the appropriate magnet drawing in your answer. part 2: two objects are near a bar magnet. one is about 1 cm away, while the other is 6 cm away. compare and contrast the magnetic force that affects each object. use your data to answer the question
Answers: 1
Physics, 22.06.2019 09:30, officialariana01
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
Two forces act on a block as shown in the picture.
Right
20 N
Left
10 N
Wha...
Right
20 N
Left
10 N
Wha...
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