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!
For the built-up beam of Prob. 6.1, determine the allowable shear if the spacing between each pair of nails is s = 45 mm.
Prob. 6.1
Three full-size 50 X 100-mm boards are nailed together to form a beam that is subjected to a vertical shear of 1500 N. Knowing that the allowable shearing force in each nail is 400 N, determine the largest longitudinal spacing s that can be used between each pair of nails.
Voltage that results in a base current of 10 mA peak.
(a) Convert the expression for f(x, y, z) = fm(1, 3, 7) from minterm list from to maxterm list form. (b) Convert the expression for f(a, b, c, d) = fM(0, 1, 2, 3, 4, 6, 12) from maxterm list from to minterm list form.
A load consists of a resistance R in parallel with a capacitor of reactance X. The load is fed from a single phase supply through a line of impedance 8.4 + j11.2 ohms. The rms voltage at the load terminal is 1200 at 0 degress V rms,
Apply a logarithm transformation to the data and repeat parts (a) and (b). Compare the tests from parts (b) and (c).What do these results indicate about the effect on a test of mild skewness when the sample sizes are fairly large?
A 5.6 mF capacitor has initial voltage of 18 V.The energy stored in the capacitor is used to light up a 0.1 kOhm lamp. How much will be the lamp's power 6.7 sec after the switch has been turned on
2a.) Find A dot B if A = 3e1+ 5e2-e3 and B = e1 -e2+ e3 if e1 dot e1 = 2, e2 dot e2 = 3, e3 dot e3 = 5, e1 dot e2 = -1, e1 dot e3 = -3, e2 dot e3 = 2
Explain the function of the HMI in a SCADA system.
The transfer function (TF) of a system is given below. Find its impulse response inn domain. Hint: First multiply the TF by the z-transform of input-or x(z)-or the z-transform of unit impulse. Factor the denominator and then expand.
The derivative of pressure in the direction parallel to the surface, at 45° between the positive x and y axes.
The synchronous motor is operating at 90% of its output rating. What must the power factor of the synchronous motor be adjusted toso that the overall power factor of the system is 0.97 lagging
Calculate and draw the snubbing network for the SCR if it is used in a single phase of a 480 V with a single phase circuit load of 12 kW. Calculate components by the resonant method.
Note that after a collision, the expected numbers are slightly different in two systems, but the difference is unimportant since collisions are rare.
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