1. 2
L =π r t nur fitriyadi 1210031
CONSTANT
w
p=
t
−31
m e
= 9.11 ×10 kg
m
g = 9.80 2
s
2
−11 N •m
G = 6.67 ×10 2
kg
9 N •m
k = 9.00 ×10 2
C
−7
kg
m = 1.67 ×10
p
−19
e = 1.65 ×10 C
m 8
c = 3.00 ×10
s