Subject :NSO Class : Class 3
Which of these works on mechanical energy?
(A)
(B)
(C)
(D)
how is option a correct
Ans 1:
Class : Class 5
Reallllly Easy
Ans 2:
Class : Class 8
toooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo easy
Ans 3:
Class : Class 3
A
Ans 4:
Class : Class 3
was a 1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 times easy
Ans 5:
Class : Class 4
A. Boat