0.207 /

0.293 /

0.7071

0.793 /

both ends hinged

both ends fixed

one end fixed and other end hinged

one end fixed and other end free

18

30

40

58

0.43 d

0.55 d

0.68 d

0.85 d

Both A and R are true and R is the correct explanation of A.

Both A and R are true but R is not the correct explanation of A.

A is true but R is false.

A is false but R is true.