Answer:
volume of water is 0.1092 m3
Explanation:
We know that heat energy required to convert water into ice is given as
Q =mL
where L is Latent heat of fusion of ice is 336000 Jkg-1
=1000*V
Q = 1000V*336*10^3
Q = 336*10^6 V
ENERGY used by the freezer is given as
= 6.0*1.7*10^3 W = 10,200 w
energy provided per hour is Q = 10,200 W *1*60*60 s = 3.67*10^7 J
THEREFORE we have V
336*10^6 V = 3.67*10^7 j
v = .109 m3
volume of water is 0.1092 m3
Answer:
Explanation:
Given
Required
Rewrite using scientific notation
The format of a number in scientific notation is
Where
So the given parameter can be rewritten as
Express as a power of 10
Hence, the equivalent of the mass of the sun in scientific notation is: