An elevator can lift a 185 n aircraft a distance of 36
An elevator can lift a 185 N aircraft a distance of 36 meters in 11 s. What is the power output of the elevator?
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rail car that weighs 43 N is accelerated at 8.9 m/s/s for 4.5 seconds. How much work is done on the rail car
Saturated steam at 1 atm condenses on a vertical plate which is maintained at a temperature 99 C. If the rate of heat transfer by condensation is 180 KW, determine the rate at which the condensate drips off the plate at the bottom.
A soldier has a huge contraption that notches a large 2 kg arrow (it looks more like a lance) in a massive bow and uses a winch system to draw the arrow back to set the bow. What is the speed of the arrow
a) Find the two values of vGS that give there spective limiting values of resistance b) Estimate the maximum permissible amplitude ofvDS for this resistor to operate as a linear device
An elevator can lift a 185 N aircraft a distance of 36 meters in 11 s. What is the power output of the elevator
A ruler of mass m = 75g and L=3.0meters is placed so that it is exactly balanced across two spinning cylinders a distance d = 1.0meters apart. What is the frequency of oscillation in the ruler
In a certain audio recording system, it is desired to be able tomix two signals v1 and v2 and provide an adjustment for the levelof each. The desired sum v(output) will be of the formv(o)=k1v1+k2v2 where k1 ans k2 are each adjustable from 0 to +10
Titrate with 0.1005 M NaOH and arrive at an endpoint at 24.20 ml. You know that at the final pH both protons have been titrated. What is the Molar Mass of the acid
Calculate the cost of 40 mL of sulfuric acid. given that Sulfuric acid (18 M) = $54.30/2.2 L
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