All four values are in 3 sig. fig.
<h3>Explanation</h3>
(a)
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(b)
Sum of the final charge on the two capacitors should be the same as the sum of the initial charge. Voltage of the two capacitors should be the same. That is:
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(c)
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(d)
Initial energy of the system, which is the same as the initial energy in the 
capacitor:
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Change in energy:
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The balloon was 30.65 meters above ground.
ANSWER: A
Answer:
Pollution Sources & Land Use. Imperviousness & Water Quality ... protect streams, rivers, and ground water, land use practices can be implemented ... In built-up areas with pavement and buildings, little rainfall soaks into the soil Ground water flows slowly into streams, usually over a period of months,
Explanation:
Answer:
The length of the Mercury column of thermometer at ice point is 20mm and 220mm at steam point . when the same Thermometer is placed in contact with another body ,it reads 5°c.what will the length of the Mercury column at the temperature?
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