804 n of force are applied to a 51.7 kg. What is the acceleration that the object experiences?
1 answer:
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Answer:
756.88 Volts will be the potential difference across each capacitor.
Explanation:
Q = Charge on capacitor
C = Capacitance
V = Voltage across capacitor
Capacitance of first capacitor =
Charge of first capacitor =
Voltage across first capacitor =
Capacitance of first capacitor =
Charge of second capacitor =
Voltage across first capacitor =
Both the capacitors are disconnected and positive plates are now connected to each other and the negative plates are connected to each other. These capacitors are connected in parallel combination.
Total charge = Q
Total capacitance in parallel combination:
Potential across both capacitors = V
756.88 Volts will be the potential difference across each capacitor.
Answer:
Explanation:
The thermal efficiency of a Power cycle
where;
--- (1)
---- (2)
The coefficient of performance is:
let replace the value of in the above equation then;
The
On the other hand, the heat pump
By replacing equation (1) into the above equation; we have:
t