Beam with fixed support at a and internal hinge at b , d ,f
and roller at c ,g ,h ,e
distance ab=l ,bi=l ; i between b& c, ic=l, cd=l, de=
3l, ef=l, fg=l, gh=4l.

Which of the following is an easy way to remember the modified “x” tire rotation? a. nondrive wheels straight, cross the drive wheels b. drive wheels straight, cross the nondrive wheels c. drive wheels crossed, nondrive wheels straight d. drive wheels crossed, nondrive wheels crossed

On a average work day more than work place firs are reorted

The quality is zero at a)-the saturated vapour state b)-the saturated liquid state c)-the saturated liquid-vapour mixture state d)-none of the states in the other answers