It’s c because it’s not Control so that means that it would be broken and non fix able
Answer:
Assuming there is no heat loss to the surrounding.
Heat lost by iron equals heat gained by water.
0.2(450)(50-x)=0.2(4200)(x-30)
x=31.94 °C
Explanation:
Answer:
D, if the sun was removed, all the planets would go flying off into space.
Explanation:
The object with the mass ok 1kg will move more quickly because it is lighter than the 100kg object