Science, asked by vaibhavgupta1652, 3 months ago

4.
Which of these is a modified lever of the first class?
(a) Wedge
(b) Fixed pulley
(c) Wheel and axle

Answers

Answered by nistha63
13
B Is The Write Answer

Hope It Helps
Answered by adyasadas2011
2

Answer:

Wheel and axle is the ans

Similar questions