11) a 0.2 kg apple on an apple tree has a potential energy of 10 j. it falls to
the ground, co...
Physics, 22.01.2020 10:31 tiffxnnyyy
11) a 0.2 kg apple on an apple tree has a potential energy of 10 j. it falls to
the ground, converting all of its pe to kinetic energy. what is the velocity
of the apple just before it hits the ground?
now choose from one of the following options why?
om/s
2 m/s
10 m/s
50 m/s
Answers: 1
Another question on Physics
Physics, 21.06.2019 14:10
Aman pushes on a trunk with a force of 250 newtons. the trunk does not move. how much positive work is done on the trunk? 0.0 j -250 j 250 j 125 j
Answers: 1
Physics, 22.06.2019 08:30
A40.0 l tank of ammonia has a pressure of 12.7 kpa. calculate the. volume of the ammonia if it’s pressure is changed to 8.4 kpa while its temperature remains constant.
Answers: 3
Physics, 22.06.2019 14:00
An object resting on a table weighs 100 n. with what force is the object pushing on the table? with what force is the table pushing on the object? explain how you got your answer.
Answers: 1
You know the right answer?
Questions
History, 10.05.2021 23:10
English, 10.05.2021 23:10
Mathematics, 10.05.2021 23:10
Mathematics, 10.05.2021 23:10
Mathematics, 10.05.2021 23:10
Mathematics, 10.05.2021 23:10
Mathematics, 10.05.2021 23:10
Geography, 10.05.2021 23:10
Social Studies, 10.05.2021 23:10
