Physics, 14.01.2021 19:50 mollie053005
Sheila has just arrived at the airport and is dragging her suitcase to the
luggage check-in desk. She pulls on the strap with a force of 190 N at an angle
of 35º to the horizontal to displace it 45 m to the desk. Determine the work
done hu Sheila on the suitcase.
Answers: 2
Physics, 22.06.2019 02:30, mhurtado143
Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat
Answers: 2
Physics, 22.06.2019 04:40, love5965
Which statement best describes copper? a. it has a low resistance and prevents charges from moving freely. b it has a high resistance and allows charges to move freely. c. it has a high resistance and prevents charges from moving freely. d. it has a low resistance and allows charges to move freely
Answers: 1
Physics, 22.06.2019 09:00, alisonnn101
A2000 kg car is rounding a curve of radius 200 m on a level road. the maximum frictional force the road can exert on the tires of the car is 4000 n. what is the highest speed at which the car can round the curve?
Answers: 1
Physics, 22.06.2019 14:20, yourgirlmaya
The energy released by a nuclear fusion reaction is produced when
Answers: 1
Sheila has just arrived at the airport and is dragging her suitcase to the
luggage check-in desk. S...
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