Find the speed of the block at the bottom of the ramp
A block of mass 2.15 kg slides at a speed 4.05 m/s along a horizontal smooth table. It next slides down a smooth ramp, descending a height 88.0 cm. find the speed of the block at the bottom of the ramp.
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An fcc iron-carbon alloy initially containing .2 wt% carbon is carburized at an elevated temperature and in an atmosphere where in the surface carbon concentration is maintained at 1.0 wt%.
A 3.0 pF air capacitor consists of two parallel plates that have surface charge densities of 1.0 nC/mm2. If the potential between the plates is 23.0 kV, find the area of one plate.
Find the joint probability density of the two random variables x and y whose joint distrubution function is given by :
Now the problem is similar to a current in a ring, and this current generates a magnetic field. What is the magnetic field seen by the nucleous?
Water at 50kPa and 150 deg Celsius enters a constant-area pipe (A=0.08m^2) with a velocity of 11m/s. At some point farther downstream in the pipe, the pressure and temperature are 10k Pa and 200 deg Celsius, respectively.
Calculate the velocity component at the point (2, 0.5, 0). Develop an equation for the streamline passing through this point. What is the value of c for the streamline passing through the given point?
The motion of the electron can be seen as a circular current and so we can compute the magnetic moment (dipole) of the electron. If we define the current as e/T, where T is the period. Determine the magnetic moment (dipole) of the electron.
The inside temperature of the firebrick layer was measured at 600 C and the temperature of the outside of the insulation at 60C. What is the temperature drop across the steel layer?
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