It is the heat required to raise the temperature of the unit mass of a given substance by a given amount (usually one degree).
Answer:

Explanation:
We have given number of turns N = 560
Inductance L = 8.9 mH
Current through the coil = 7 mA
Inductance of the coil is given as 
Where N is number of turns I is current and
is flux
So 
Whatever hunts the wolfs will become famished and have a population decline while whatever the wolf hunts will have a population growth since there are less predators
Answer:
heat energy is used in boiling water and to make steam at power stations
Explanation: