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!
Evaluate the reactions at hinge and roller support:
Q: A Force P = 5000N is applied at centre C of beam AB of length 5m as shown in figure given below. Find the reactions at hinge and roller support.
Sol.: Hinged at A and Roller at point B, FBD of beam is as shown in the figure given below
∑H = 0
RAH -5000cos30° = 0
RAH = 4330.127N .......ANS
∑V = 0
RAV + RBV -5000sin30° = 0
RAV + RBV = 2500N ...(i)
By taking moment about B:
∑MB = RAV × 5 - 5000 sin30° × 2.5 = 0
RAV = 1250N .......ANS
From the equation (i)
RBV = 1250N .......ANS
Q.What is Erosion-Corrosion in Steam Service? Depending on the steam quality, Let-down valves are subject to erosion-corrosion when pressure drop exceeds 1000kPa. Hard facing i
effect of a governor
Q. Explain the terms centre of gravity and centroid. Sol. : A point can be found out in a body through which resultant of all such parallel forces acts. This point through
What is The Tunnel Diode and the Current Regulator Diode?
What is Spot welding equipment? Spot welding machines may by classified as follows on the basis of mechanical Construction; 1. Rocker-arm Machines 2. Press-type machin
Question: As shown in the figure, the jet transport B is flying north with a velocity V B = 600 Km/h when a smaller aircraft A passes underneath the transport headed in the 60
Q. Why we need additives explain? Additives are the materials added in small quantities to the moulding sand in order to enhance its exiting properties and to impart to it spec
Determine Mean coil radius - close coiled helical spring: A close coiled helical spring contains a stiffness of 1 kN/m in compression to a maximum load of 50 N and a maximum
FRICTION: you have learnt laws of friction and problems involving dry friction. The relative sliding motion of one body on another body is resisted by forces called as frictio
All equipment that is critical to the plant's safety support; should always be located in a Safe Area (e.g. fire pumps, instrument/electrical equipment and an Emergency Assembly Ar
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