Move the satellite into another circular orbit
A 194-kg satellite is in circular orbit around the Earth and moving at a speed of 5.14 km/s. How much work must be done to move the satellite into another circular orbit that is twice as high above the surface of the Earth?
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The pressure at the end of the bend is 70 pounds per square inch. Determine the horizontal components of the forces necessary to hold the bend in place.
A fire helicopter carries a 660-kg bucket of water at the end of a 20.0-m long cable. Flying back from a fire at a constant speed of 40.0 m/s, the cable makes an angle of 38.0° with respect to the vertical. Determine the force exerted by air r
If the present value of an ordinary, 20 year annuity is $5,000 and interest rates are 4%, what is the present value of the same annuity due?
When the truck is stopped or traveling at a constant speed on a horizantal road, the pressure at point A is zero. Determine the pressure at point A during the deceleration.
Determine the acceleration of the fluid particle located at (x,y,z)=(1,2,1) at t=2 seconds. The units of all constants are consistent with distances being in meters and time being in seconds.
Financial analysts forecast ABC Inc.'s growth for the future to be 5%. ABC's recent annual dividend was $4.00. What is the value of ABC's stock when the required return is 8%?
On Sept 15th, 2013, the Dow Jones Industrial Average closed at $14,776.13, which was down from $14,946.46 the day before. What was the return (in percent) of the stock market that day?
Find the current in the coil if the maximum torque exerted on it by the magnetic field is 0.18 N · m.
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