Other Engineering Answers

A diffraction grating with β lines/cm is illuminated by a light of wavelength λ. Prove that the dispersive power of the grating in order spectrum is.

can u assist me to do this Bunyan Lumber Company needs to create a table of the engineering properties of its lumber. The dimensions of the wood are given as the base and the height in inches. Engineers need to know the following information about lumber assignment?

A temperature sensor produces an output of 100mV at 20°C and 200mV at 40°C. You are required to design a circuit using an opamp so that the output voltage at 20°C will now be 2V.
What type of opamp configuration would be required for the above?

The figure shows the cross section of a hydraulic ram filled with oil (incompressible fluid) in the working chamber of Cylinder 2 (which is on the right hand side of the piston in the figure) whereby the fluid is acting on the the piston face on an effective area A2.
A supply of pressure is connected to the working chamber of Cylinder 2, delivering a pressure P2 of 4 bar.
The diameter of Cylinder 2 is given as 150 mm.
The diameter of the piston push rod is given as 30 mm.
Q: Calculate the x component value of the vector force F2 produced onto the piston by pressure P2 in the cylinder, according to the coordinate system shown in the figure.
Give your answer in Newtons.

Why stability is important in DSP?

what is the difference between logical and physical medium in DSP?