Answer:
Dont worry about that first guy. I dont care about points just wanna help! Anyway the answer would be B
Explanation:The eart runs on an axis around the sun and would follow that axis for the following summer
Answer:
Part a)

Part b)

Explanation:
Part a)
Energy required to raise the temperature of water from 17.8 degree C to 21.6 degree C is given by formula

here we know that
Here the volume of the water is given as

now the mass of water is


now the heat required is


Part b)
As we know that power is supplied at

so here we know

so here we have




Answer:
your right answer is true
hope it helps you
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