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Kaylis [27]
3 years ago
7

Use the data provided to calculate the amount of heat generated for each cylinder height. Round your answers to the nearest tent

h.
100m: kJ
200 m: kJ
1000 m: kJ

Physics
2 answers:
luda_lava [24]3 years ago
8 0

100m: 4.9 kJ

200m: 9.8 kJ

1000m: 49.1 kJ


VladimirAG [237]3 years ago
7 0

Answer:

100m: 4.9 kJ

200m: 9.8 kJ

1000m: 49.1 kJ

Explanation:

In order to calculate this, you just have to calculate the PE of every cilynder, and as you know the PE is calculated with the next formula:

PE=G*H*M\\PE=Potential-Energy\\G=Gravity\\H=Height\\M=Mass

SO we just hve to insert the values into the formula to get our results, remember that the height will change with every sample because we are putting the cylinder at different heights:

100m:

PE=G*H*M\\PE=9.8*100*5kg= 4900 joules=4.9Kj

200m:

PE=G*H*M\\PE=9.8*200*1kg= 9800 joules=9.8Kj

1000m:

PE=G*H*M\\PE=9.8*1000*1kg= 49100 joules=49.1Kj

And you have the different heat generated by each cilynder at different heights.

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