Question

Amount of heat required to raise the temperature of water of mass ‘m’ kg from 100C to 600C is

35000 Cal. Determine the value of m. (step by step solution)​

Answer 1

Correct option is

C

38640 J

Given:

mass(m)=1kg

Heat energy required (Q)=?

Rise in temperature Δt=100−20=80

∘

C=80K

Specific heat capacity (c) 483Jkg

−1

K

−1

Specific heat capacity (c) =

Mass(m)×Riseintemperature

Heatenergy(Q)

483=Q/(1×80)

Q=38640J

Answer 2

Answer:

I don't know....sorry