Question

19. Name the class to which the following levers
belong :
(a) A pair of scissors, (b) a lemon squeezer,
(c) a nut cracker, (d) a pair of sugar tongs,
(e) a beam balance, (f) an oar rowing a boat,
(g) a wheel barrow, (h) a see-saw,
(i) a pair of pliers, () a crowbar
20. The diagram given below shows the three kinds of
levers. Name the class of each lever and give one
example of each class.
Effort
Fulcrum​

Answer 1

Answer:

a lemon squeezer

Explanation:

levers