Engineering, 03.12.2020 22:30 nickname0097

How the position of an object affects an object’s potential energy? How potential energy can change and transform within a dynamic system?
How potential energy is stored energy in an object; the energy must transform to be useful?
What causes the potential energy within a system to change?
How does the location of an electric generator affect its ability to capture energy from its surroundings?

Answers: 1

Show answers

Another question on Engineering

Engineering, 04.07.2019 18:10

Adouble-strand no. 60 roller chain is used to transmit power between a 13-tooth driving sprocket rotating at 300 rev/min and a 52-tooth driven sprocket. a) what is the allowable horsepower of this drive? b) estimate the center-to-center distance if the chain length is 82 pitches. c) estimate the torque and bending force on the driving shaft by the chain if the actual horsepower transmitted is 30 percent less than the corrected (allowable) power.

Answers: 3

Answer

Engineering, 04.07.2019 18:10

Manometers are good examples of measuring instruments, nowadays they are not as common as before. a)-capacitive probe gauges b)-gravitational gauges deformation ) gauges d)-digital gauges

Answers: 1

Answer

Engineering, 04.07.2019 18:20

For a gate width of 2 m into the paper, determine the force required to hold the gate abc at its location.

Answers: 1

Answer

Engineering, 04.07.2019 18:20

A2-m rigid tank initially contains saturated water vapor at 100 kpa. the tank is connected to a supply line through a valve. steam is flowing in the supply line at 600 kpa and 300 c. the valve is opened, and steam is allowed to enter the tank until the pressure in the tank reaches the line pressure, at which point the valve is closed. a thermometer placed in the tank indicates that the temperature at the final state is 200°c. determine (a) the mass of steam that has entered the tank (b) the amount of heat transfer.

Answers: 3

Answer

You know the right answer?

How the position of an object affects an object’s potential energy? How potential energy can change...

Questions