A rifle with a mass of 28 kg fired a bullet with a mass of
a rifle with a mass of 2.8 kg fired a bullet with a mass of 0.003 kg. the bullet moves with a muzzle velocity of 420 m/s after the rifle is fired, what is the total momentum of the system? What is the recoil velocity?
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What is the bulk modulus of a liquid that has a density increase of 0.02 percent for a pressure increase of 1000 lb/ft^2
The membrane that surrounds a certain type of living cell has a surface area of 6.1 x 10-9 m2 and a thickness of 1.3 x 10-8 m. how many such ions are present on the outer surface?
Compute the cost of preferred equity assuming the dividend paid for preferred stock is $2.93 and the current value of the stock is $50 per share.
At standard pressure, 14.7 psi absolute, it holds 0.5-slug of water; rho = 1.94 slug/ft^3. For K = 300,000 psi, when it is filled, how many slugs of water must be added to increase the pressure to 10,000 psi
a rifle with a mass of 2.8 kg fired a bullet with a mass of 0.003 kg. the bullet moves with a muzzle velocity of 420 m/s after the rifle is fired
If the appropriate discount rate is 12.362 percent, what is the cost in today's dollars of the equipment Saul purchased today? (Round answer to 2 decimal places, e.g. 15.25.)
A 910 kg sports car collides into the rear end of a 2200 kg SUV stopped at a red light. calculates the speed of the sports car at impact
If a car engine is turning at 4000 rpm, the transmission gear ratio is 3:1 and the final drive ratio is 4:1. (a) what is the speed in rpm of the car wheels and (b) the vehicle speed if the tire radius is 8 inches
The company's stock is currently selling for $60 per share, and the required rate of return on Emery Company stock is 16%. What is the growth rate expected for Emery Company dividends assuming constant growth?
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