Specific heat capacity Flashcards
(8 cards)
1
Q
What do you do first
A
Measure mass off metal block or water in beaker using a balance
2
Q
What second
A
Place electrical heater in metal block or water
3
Q
What third
A
Measure initial temperature
4
Q
What fourth
A
Turn heater on start timer and measure potential difference and current supplied by using a volt meter and ammeter
5
Q
What fifth
A
After set time measure final temp and calculate change
6
Q
What sixth
A
Calculate power supplied to block using p=vi
7
Q
What seventh
A
Calculate energy supplied to block using e=pt
8
Q
What last
A
Calculate shc by using formula
