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!
The symmetrical scissors truss shown below is supported at point A and D. The support at D is a rocker bearing and does not produce a horizontal reaction. A, B, C, D, E & F are pin joints. The members of the truss are not joined to each other where they cross. At A, the angle between AB and AE is 45° and the angle between AC and AE is 26.57°. The load at E is P18 kN and the load at F is P19 kN.
The magnitude of the reaction force at D in kN rounded to 1 DP is
Ans:
The load at F is now changed so that the vertical reaction at A is P20 kN. The Load at E remains the same.
The magnitude of the axial force in Member AB in kN rounded to 1 DP is
ANS
The magnitude of the axial force in Member CD in kN rounded to 1 DP is
The magnitude of the axial force in Member AE in kN rounded to 1 DP is
.how can we prove that sn=u+a(1/2)
How could you predict the spontaneity of a chemical reaction, given changes in entropy and enthalpy?
Evaluate how many electrons flow through a wire when 1A current passes for 1 millisecond? Write two basic differences between p.d. and emf.
Power factor improvement: The low power factor is because of the fact that most of the power loads are inductive and thus take lagging currents.
Surface Imperfection: These are two dimensional and refer to a region of distortions that lies around a surface having a thickness of a some atomic diameters.
Can radiations like gamma rays and x-rays be made prevented to enter a place by a magnetic field? Ans) Rutherford noted that gamma rays were not deflected (or at least, not easi
give some example problem in this chapter
Explain the Transmission of Heat Transmission of heat (movement of heat from the hotter item to the colder item) can be brought about three ways: by conduction, convection, and
An object which does not get its actual configuration at all on the removal of deforming force, though short the deforming force can be is a perfectly plastic body.
UNIT: SI unit of impulse is NS (Newton x Second) or kgms -1
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: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd