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Determine the acceleration of bodies A and B and the tension in the (non stretching) cable due to the application of the 60 lb force. Neglect all frictional forces and the masses of the pulleys. (mass will be in slugs) i.e.
Ffind
1.acceleration of A
2. Acceleration of B
3. Tension in the Cable
Please draw FBD of each body!! ( ie A and B) separately
Tungsten has a temperature coefficient of resistivity of 0.0045 (C°)-1. A tungsten wire is connected to a source of constant voltage via a switch. At what wire temperature will the power that is delivered to the wire be decreased to 2/3 P0
The minimum stopping distance for a car travelling at a speed of 30 {rm m/s} is 60 {rm m}, including the distance travelled during the driver's reaction time of 0.54 {rm s}.
What will be the equilibrium temperature while a 238 block of copper at 230 is placed in a 133 aluminium calorimeter cup containing 831 of water at 16.0.
In a house the temperature at the surface of a window is 25 degreescelsius. The temperature outside at the window surface is 5.0degrees celsius. What is the temperature at the outside window surface
A ball player hits a home run, and the baseball clears a wall 8.00 m high located 140.1 m from home plate. The ball is hit at an angle of 35.2 to the horizontal, and air resistance is negligible. Suppose the ball is hit at a height of 1.3 m above the..
This technique is capable of detecting magnetic fields as weak as 1.0 10-15 T. Model the neuron as a long wire carrying a current and find out the current it must carry to produce a field of this magnitude at a distance of 4.7 cm from the neuron..
A pendulum of mass 0.25 kg and length L= 1.0 m is attached to a line which is fixed at point P, determine the force of tension in the line
On her way to visit Grandmother, Red Riding Hood sat down to rest and placed her 1.7-kg basket of goodies beside her. A wolf came along, at what angle was Red Riding Hood pulling
(a) Construct the wave function for hydrogen in the state n=4, l=3, m=2. Express your answer as a function of the spherical coordinates (r,theta,phi). (b) Find the expectation value of r in this state.
Three forces in the x-y plane act on a 7.20 kg mass: 13.10 N directed at 503.0o, 11.80 N directed at 130.0o, and 10.40 N directed at 224.0o. Calculate the magnitude of the acceleration
question engineers have developed a bathyscaph that can reach ocean depths of 5.3 mi.nbsp if the density of seawater is
If 25 Joule of energy is to be stored in a511-mH inductor, compute how much current must be passing through it
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