Write the number in scientific notation 1123
1 answer:
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Answer:
Option C (6750 J) is the appropriate response.
Explanation:
The given values are:
Mass of iron,
m = 3 kg
Specific heat capacity,
= 0.450
Temperature,
T =
=
Now,
⇒
On substituting the values, we get
⇒
⇒
i.e,
⇒