Subject :NSO Class : Class 6
Which of the following simple machines is/are incorrectly paired with its function?
AX and Y
BY and Z
CZ only
DY only
ans should be c as gears do change the direction of applied force
Ans 1:
Class : Class 7
Ans 2:
Class : Class 7
Ans 3:
Class : Class 6
Ans 4:
Class : Class 9
Ans 5:
Class : Class 7