a large block has dimensions 40 cm wide by 30 cm long by 5.0 cm high....
Homework Answers
formula for drag force is
D= 1/2 * C rho Av^2
= 1/2 *0.852 * ( 1.43 ) ( 0.05)(0.4) ( 8.37)^2
=0.854
first option is correct
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large block has dimensions 40 cm wide by 30 cm long by 5.0 cm high....
The large block shown is ?=18.0 cmx=18.0 cm wide, ?=22.0 cmy=22.0 cm long, and ?=25.00 cmz=25.00...
The large block shown is ?=18.0 cmx=18.0 cm wide, ?=22.0 cmy=22.0 cm long, and ?=25.00 cmz=25.00 cm high with a mass of 3.55 kg.3.55 kg. This block is passing through air (density of air ?air=1.43kg/m3).ρair=1.43kg/m3). Calculate the terminal velocity of the block if it is traveling downward with a drag coefficient of Γ=0.852Γ=0.852. See the hint panel for the drag force equation.
please work all parts, will rate. thank you! The large block shown is x = 16,0...
please work all parts, will rate. thank you!
The large block shown is x = 16,0 cm wide, y = 18.0 cm long, and z = 29.00 cm high with a mass of 2.55 kg. This block is passing through air (density of air Pair = 1.43kg/m?) Calculate the terminal velocity of the block if it is traveling downward with a drag coefficient of r = 0.842. See the hint panel for the drag force equation. Z terminal velocity: m/s
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please work all parts, will rate. thank you!
The large block shown is x = 16,0 cm wide, y = 18.0 cm long, and z = 29.00 cm high with a mass of 2.55 kg. This block is passing through air (density of air Pair = 1.43kg/m?) Calculate the terminal velocity of the block if it is traveling downward with a drag coefficient of r = 0.842. See the hint panel for the drag force equation. Z terminal velocity: m/s
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Find the minimum coefficient of friction needed to prevent
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2.A rectangular block 0.25m wide and 0.5m height is dragged to the
right along a level surface at constant speed by a horizontal force
P (acting on the right side of the block with height h above the
level surface) Find the value of h at which the block just starts
to tip (a) 0.4375m (b) 0.3125m (c) 0.1375m (d)...
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