Magnitude of force and component parallel to perpendicular
The hydraulic cylinder BD exerts on member ABC a force P directed along line BD. Knowing that P must have a 750-N Component Perpendicular to member ABC, determine (a) the magnitude of the force P, (b) its component parallel to ABC.
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Assuming the rocket engine exerts a constant horizontal force, find the components of the force.
Nitrogen gas (N2) reactswith hydrogen gas (H2) to form ammonia (NH3)at 200°C in a closed container. 1.02atm of nitrogen gas is mixed with 2.00 atmof hydrogen gas.
What would you have to do to the hose's cross-sectional area to make the fluid's speed five times slower than at the rest of the hose?
Refer to the Scheer Industries example in Section 8.2. Use 6.84 days as a planning value for the population standard deviation. Assuming 95% confidence, what sample size would be required to obtain a margin of error of 1.5 days (round up to the next
Knowing that P must have a 750-N Component Perpendicular to member ABC, determine (a) the magnitude of the force P, (b) its component parallel to ABC.
A well-insulated ice-water bath at 0 degrees C C contains 20 g ice.Throughout this experiment, the bath is maintained at the constant pressure of 1 atm. When a piece of nickel at 100 degrees C isdropped in the bath, 10.0 g of the ice melts.
A $1000 6 % n-year par-value bond has annual coupons. it was purchased to yield 5%. The amount of interest in the first coupon is $52.89. calculate the price of the bond
(a) If the student can swim at a speed of 1.30 m/s in still water, how long does the trip take? (b) How much time is required in still water for the same length swim?
Calculate the probability of a spontaneous compression of 1.00 moleof gas by 0.01% - that is, the probability that all the moleculeswill be found in a volume V'=0.9999V at a certain time.
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