Determine the horizontal component of the force, Mechanical Engineering

Assignment Help:

Determine the horizontal component of the force:

A force of 80 N is working on a bolt as illustrated in Figure. Determine the horizontal and vertical components of the force.

127_resolveforces.gif

Figure

Solution

Through the principle of transmissibility of a force, any force may be considered to be working at any other point on the line of action of the force.

                             ∴ θ = 60o + 180o = 240o

w.r.t. positive x axis measured in anticlockwise direction

∴          Fx = F cos θ = 80 cos 240o = - 40 N

 (or, Fx = 80 cos 60o = 40 N along with  the negative x-direction, as is clear by visual inspection).

Fy = F sin θ = 80 sin 240o = - 69.28 N

∴          F¯ = (- 40 N) i¯ + (- 69.28 N) j¯

               = - 40 i¯ - 69.28 j¯


Related Discussions:- Determine the horizontal component of the force

Special tool and cleaning of part general service tips , Special Tool: Use...

Special Tool: Use special tools wherever applicable. Special tools are designed to dismantle or assemble a specific part or assemblies without causing damage to them. Cleaning

Estimate the tempreture measured by thermocouples, An experiment to determi...

An experiment to determine the convection coefficient associated with airflow over the surface of a thick stainless steel casting involves insertion of thermocouples in the casting

Stockholm conference, define environment and explain stockholm conference

define environment and explain stockholm conference

What is the spindle and drill, What is the spindle and drill The spindl...

What is the spindle and drill The spindle and drill head assembly the taper hole can be create on radial drilling machine with some special attachment likewise quill(The spindl

Steam, what is dry ness fraction?

what is dry ness fraction?

Determine the time response for the system, For two waves period, determine...

For two waves period, determine the time response x(t) for the system (ignoring viscous damping effect only)  Give=n: X0=0.09615 , θ(radians)=0.110*π , μk=0.80000 , μs=0.90000 , K=

Pyrolysis-manufacturing methods of ceramics, Pyrolysis Pyrolysis is th...

Pyrolysis Pyrolysis is the procedure of depositing a ceramic on a heated substrate. The process is used to deposit coating or generate thin walled components of graphite or si

Valve clearance and tappet adjustment, Valve Clearance and Tappet Adjustmen...

Valve Clearance and Tappet Adjustment: Like all metal components the valve expands on heating. Hence the valve clearance is set so that on expansion there is room for the valve to

Mechanical, mostly what aspects trouble mechanical engineers?

mostly what aspects trouble mechanical engineers?

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd