Determine an expression for steady temperature distribution
Determine an expression for steady temperature distribution in a long hollow cylinder with specified surface temperatures if the termal conductivity of thee cylinder varies linearly with temperature or k(T)=k0(1+ßT).
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Water at 25 degrees C enters a heat exchanger at 0.1 kg/s and exits at 50 degrees C. Kerosene enters the other side of the exchanger at 100 degrees C at a rate of 0.1 L/s.
Air as an idea gas is compressed from a state where the pressure is 0.1 MPa and the temperature is 27oC to a state where the pressure is 0.5 MPa and the temperature is 207oC. Can this process occur adiabatically?
For a brief time, the Formula 1 championship held one of the races in the USA at the Indianapolis International Speedway. A part of the circuit utilised one of the banked corners that makes up the main oval track.
The 2kg block A and the 5kg block B are initially at rest on the inclined plane as shown. All surfaces in this system have a coefficient of static friction of , and a coefficient of kinetic friction .
A series of parcels is carried on a belt, which goes over a pulley with 600 mm diameter. If the belt starts from rest with a constant 150 mm/s2 acceleration, determine the time at which the first parcel will slip.
Draw the shear and bending moment diagrams for the beam and loading shown and determine the maximum normal stress due to bending.
By looking at your plot, write down the mathematical equation that describes the E-field for this point charge in this situation. Hint: derive it by only looking at the shape of the field.
A hot wire anemometer is a device to measure the velocity of a flow of air. It consists of a thin, cylindrical wire in cross flow. The wire with electrical resistance R=1 Ohm is held at a constant, uniform temperature, Ts, of 30 °C via a contr
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