Verify the law for parallelogram of forces
Course:- Mechanical Engineering
Reference No.:- EM13314

Assignment Help
Expertsmind Rated 4.9 / 5 based on 47215 reviews.
Review Site
Assignment Help >> Mechanical Engineering

Explain the different experiment.

Purpose of this Practical is to verify the law for parallelogram of forces, law for triangle of forces and law of polygon of forces.

Purpose of this experiment is to test that three non-parallel forces in equilibrium can be represented by a triangle of forces.

When two forces act on a body in one plane in two different directions, they are equivalent to a single force. This equivalent force is called Resultant of those two forces.

The purpose of this experiment was to test that when four or more forces are in equilibrium at a point, they can be represented by a polygon of forces, from which unknown can be found.

Put your comment

Ask Question & Get Answers from Experts
Browse some more (Mechanical Engineering) Materials
After a period of use, one of the blades of a shredder has been worn to the shape shown and is of mass 0.18 kg. Knowing that the mass moments of inertia of the blade with re
The tank in Fig. P3.66 weighs 500 N empty and contains 600 L of water at 20°C. Pipes 1 and 2 have equal diameters of 6 cm and equal steady volume flows of 300 m3 /h. What sh
A reversible process has been defined as a process, which having taken place, can be reversed and in so doing leaves no change in either the system or the surroundings. Six re
Water flowing through a 10-cm-diameter water pipe at a rate of 0.1 m3/s.  Now a diffuser with an outlet diameter of 20 cm is bolted to the pipe in order to slow down water.  T
Calculate the degree of polymerization of a polyvinyl acetate polymer (mer formula C4H6O2) with amolecular weight of 28,000 amu. Calculate the molecular weight of a polyvinyl
A central heating system has a 60 W fan used to circulate air through the building ducts. A previous flow analysis showed that the fan needs to raise the air pressure by 50 Pa
The electric reheating oven is used to heat a continuous sheet of metal from 25-1000C The metal speed is such that the strip of metal spends 2 hours inside this oven, The shee
An engineer has proposed the circuit shown in Figure P2.14 for performing closed-loop proportional control of the speed of a DC motor using a tachometer as the feedback sign