Question

Classify the following lever.

[spoon, nut cracker, scissor, tong, bottle opener, tweezers, shovel, pliers, wheelbarrow,

seesaw]

1. First class:- __________________ ___________________

2. Second class:- _________________ ____________________

3. Third class:- _______________________ ______________________​

Answer 1

Answer:

first class Lever:scissors ,spoon,pliers

second class Lever:bottle opener,nut cracker,wheelbarrow

third class Lever:tong,tweezers,shovel