If we know the total energy in a system is 30 j, and we know the pe is 20 j. what is the ke?
...
Physics, 01.09.2019 20:30 sierrastrickland99
If we know the total energy in a system is 30 j, and we know the pe is 20 j. what is the ke?
show your work.
Answers: 1
Physics, 21.06.2019 22:10
The car hoist allows the car to be driven onto the platform, after which the rear wheels are raised. if the loading from both rear wheels is 1380 lb, determine the force in the hydraulic cylinder ab. neglect the weight of the platform itself. member bcd is a right-angle bell crank pinned to the ramp at c. the force is positive if in tension, negative if in compression.
Answers: 2
Physics, 22.06.2019 07:40
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
Physics, 22.06.2019 11:00
Aperson walks first at a constant speed of 4.89 m/s along a straight line from point a to point b and then back along the line from b to a at a constant speed of 2.95 m/s. what is the average speed over the entire trip?
Answers: 1
Physics, 22.06.2019 22:10
Astep up transformer has 250 turns on its primary and 500 turns on it secondary. when the primary is connected to a 200 v and the secondary is connected to a floodlight that draws 5a, what is the power output? show all of your work.
Answers: 1
English, 04.05.2021 14:00
Mathematics, 04.05.2021 14:00
Physics, 04.05.2021 14:00
Mathematics, 04.05.2021 14:00
Arts, 04.05.2021 14:00
History, 04.05.2021 14:00
Mathematics, 04.05.2021 14:00
Mathematics, 04.05.2021 14:00
Mathematics, 04.05.2021 14:00
Mathematics, 04.05.2021 14:00
Mathematics, 04.05.2021 14:00
Arts, 04.05.2021 14:00
Business, 04.05.2021 14:00
Mathematics, 04.05.2021 14:00
Mathematics, 04.05.2021 14:00