A physics student performed an experiment by tak- ing a beaker with

1.	A physics student performed an experiment by tak- ing a beaker with 1 l of water at 30°C and droppingan iron sphere with temperature 90°C in it. Aftersometime, student measured their equilibrium tem-perature as 48°C. If the density of iron sphere is 7870kg m-3, then find the volume of the iron sphere.Specific heat of iron is 0.110 cal g-1°C-1,
Answer» ong>Answer: physics student performed an EXPERIMENT by tak- ing a beaker with 1 l of water at 30°C and dropping an iron SPHERE with temperature 90°C in it. After sometime, student measured their equilibrium tem- perature as 48°C. If the DENSITY of iron sphere is 7870 kg m-3, then find the volume of the iron sphere. Specific HEAT of iron is 0.110 CAL g-1°

A physics student performed an experiment by tak- ing a beaker with 1 l of water at 30°C and droppingan iron sphere with temperature 90°C in it. Aftersometime, student measured their equilibrium tem-perature as 48°C. If the density of iron sphere is 7870kg m-3, then find the volume of the iron sphere.Specific heat of iron is 0.110 cal g-1°C-1,

Answer»

ong>Answer:

physics student performed an EXPERIMENT by tak-

ing a beaker with 1 l of water at 30°C and dropping

an iron SPHERE with temperature 90°C in it. After

sometime, student measured their equilibrium tem-

perature as 48°C. If the DENSITY of iron sphere is 7870

kg m-3, then find the volume of the iron sphere.

Specific HEAT of iron is 0.110 CAL g-1°