Question

If the temperature of a substance increases, what can you conclude about the value of q? A. It must be less than 1. B. It must be negative. C. It must be positive. D. It must be greater than 1. Please help! I need to answer this question right to pass!

Answer 1

c-must be positive #platolivesmatter

Answer 2

Q = mc(T2-T1)

so if T2-T1 is POSITIVE which means, theres an increase in Temp.

then

Q = positive

C. It must be positive