classify the following as 1st class, 2nd class or 3rd class levers
pliers
nut cracker
wheel barrow
claw hammer
Spade
Answers
Answered by
0
spade and wheel barrow first class
claw hammer second class
nut crackers third class
claw hammer second class
nut crackers third class
Attachments:
zxcbnm:
ok
y ??
but y?
sorry i was in hurry
thanx
Similar questions