Recent content by dan4loriel

so what the equation please

yes entropy, and i think dq=du+dw involves entropy am i right?

yes that is what i mean can you give me a clue on the dimension of enthrophy th3n

1. Homework Statement how do i deduce the dimension of the following using dimensional analysis Power enthropy, surface charge density, inductance, permitivity, radius of gyration tried deducing the dimension of power like this: p=work done/time work done w= force x distance...

hey, wouldnt mind if you help me in solving them as regards to the equation given

thanks for the help

Homework Statement please i need help as have been trying to solve this question: A body cools from 70°C to 50°C in 6mins when the temp of the surrounding is 30°C. what wil be the tempt of the body after another 12mins if the cooling obeys Newtons law of cooling equation: dq/dt =...