In a tug of war, five men pull a rope to the left at A and six moen pull the rope at B. A weight of 5 kg is hung vertically from the centre of the rope. In order that the rope AB be horizontal

Applied Mechanics Mcqs
BILAL KHATTAK0

A.at least one man on side B should be removed
B.the force applied on A must be equal to that on B
C.the force required on A must not be equal to that on B
D.infinite force will be required to be applied at both ends

Related Mcqs:

  1. Eulers dimensionless number relates
  2. In case of solid friction, when tan ? =
  3. If a water tank partially filled with water is being carried on a truck with a constant horizontal acceleration, the level of liquid will
  4. A uniform steel rope 400 metres long is hung vertically. The weight of the steel is 7.8 gm/cm3 and D = 2100 kg/mm2. The ratio of elongation of first 150 metres to that of first 300 metres would be
  5. A cylinder is kept on a horizontal boundary past which an ideal fluid flows perpendicular to cylinder axis. It will then experience
  6. If four turms of rope around a horizontal post will hold a 100 kg weight with a pull of 1 kg, then
  7. In order to balance the reciprocating masses, the conditions to be satisfied are
  8. The angle of friction is
  9. To avoid moisture trubles, the branch connection from compressed air line are taken from
  10. The breaking strength of a rope is 400 N. A fireman weighing 60 kg slides down the rope. The rope will break if

Leave a Reply

Your email address will not be published. Required fields are marked *