Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Magnitude and direction of force:
Determine magnitude and direction of smallest force P which is required to start the wheel over the block. As shown in the figure.
Sol.: Let the reaction of block be R. The least force P is always perpendicular in reaction R. When the wheel is just on point of movement up, then it loose contact with the inclined plane and reaction at this point becomes zero.
Consider ?OMP
OM = 60cm
OP = 60-15 = 45cm
MP = {(OM)2 - (OP)2}1/2
= {3600 - 2025}1/2
= 39.68cm
tan = MP/OP = 39.68/45, = 41.400
Using lamis theorem at O
P/sin108.6° = 10/sin90° = R/sin161.4°
P = (10 × sin108.6°)/sin90° =9.4KN Thus smallest force P = 9.4KN
A Single Cylinder Vertical Engine has a stroke of 40cm and a bore of 30cm. The connecting rod is 100cm long. The mass of the reciprocating parts is 140Kg on the expansion stroke wi
Basic S.I. Units and its derived unit: S.I. stands for "System International Units". There are three quantities in the Standard International Systems as concerned to Mechanics
what is helix angle and how to determine it?
Oil Gun: This is used to supply fluid oil to chassis lubrication (Figure). Figure : Oil Gun
A composite shaft consists of copper rod of 30mm diameter enclosed in a steel tube of external diameter 50mm and 10 mm thick. The shaft is needed to transmit a shaft is required to
The corrosion resistance of the austenitic stainless steels (within the concentration and temperature conditions described above) relies on the formation and stability of a passive
The following data was obtained from an orthogonal cutting test : Rake angle = 20o, Depth of cut = 6 mm Feed rate = 025 mm/rev Chip length before cutting = 29.4 mm Chip
what is principle of gyroscope
Determine the springs needed to absorb the energy: A vehicle weighing 28 kN and running at 2.5 m/sec is to be brought to rest by a buffer springs. Determine the number of spri
Defrance between entrpy and enthalpy
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd