Topic 1) Units Flashcards
1
Q
what are the units for frequency?
A
Hz (hertz)
2
Q
what are the units for force?
A
N (newton)
3
Q
what are the units for energy?
A
J (joules)
4
Q
what are the units for power?
A
W (watt)
5
Q
what are the units for pressure?
A
Pa (pascal)
6
Q
what are the units for charge?
A
C (coulomb)
7
Q
what are units for potential difference?
A
V (volt)
8
Q
what are units for resistance?
A
0 (ohm)
9
Q
what are units for magnetic flux density?
A
T (tesla)
10
Q
what are the units for magnetic field strength?
A
T (telsa)
11
Q
what are the units for distance travelled?
A
m (metres)
12
Q
what are the units for speed?
A
m/s (metres per second)
13
Q
what are the units for time taken?
A
s (seconds)
14
Q
what is used to measure distance travelled?
A
ruler
15
Q
what is used to measure the size of an object?
A
ruler
16
Q
what is used to measure time taken?
A
stopwatch
