Page 10 - TYPES OF FORCES (FRICTIONAL , GRAVITATIONAL, MAGNETIC AND BOUYANT FORCES)
P. 10
5. In the absence of friction, it
5 . In t h e a bsen ce of f rict ion , it
would not be possible to light a
w ould n ot be p ossible t o lig h t a
on
ick
g
by rubbin
it
st
e
h
matchstick by rubbing it on the
m
ch
t
a
t
.
of
a
side of a matchbox.
side
m
ch
box
a
t
