Question

Example 4: The age of the father is three times the
age of his son. After five years, age of the father will
times the age of his son. Find the present ages
be22
of father and son​

Answer 1

Answer:

the temprature of a substance changes from -20°C to 20°C then the temprature change in kelvins scale isSince ΔQ∝Δt, the corresponding rise in temperature of the body in kelvin scale will also be same, i.e., 25K.

Answer 2

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