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QUESTION 9 5p A block is submerged in water as shown the figure. Calculate the the...
QUESTION 10 A block is submerged in water as shown the figure. Calculate the the volume...
QUESTION 10 A block is submerged in water as shown the figure. Calculate the the volume (m) of the block if the tension in the cable 99 kN downward. Knowing that the specific weight of the block is 2.4 kN/m2 Block
2. 95% of a wood block is submerged in water (density= 1000 kg/m). A layer of...
2. 95% of a wood block is submerged in water (density= 1000 kg/m). A layer of oil with a density of 880 kg/m' is now poured on top, to a depth that more than covers the block, as shown. Find the resulting new volume fraction submerged in water, V(in water) / V(block). Hints: (i) You get two buoyant forces - one for each liquid; Also note that (ii) volume, V(block) = V(in water) + V(in oil). d=880 kg/m² V =...
Archimedes Principle - Downward Push Additional Force As shown in the above figure, a solid block...
Archimedes Principle - Downward Push Additional Force As shown in the above figure, a solid block with a mass of 6.00 kg and a density of 790.00 kg/m^3 kg/m3 floats quietly in water (density of watser = 1000 kg/m3.) (a) Calculate the total volume (in m3) of the block. Keep 4 decimal places in all answers. (Don't use scientific notations.) Enter a number Submit (5 attempts remaining) Draw a force diagram (as practice, no submission) including all the forces on...
(b) A rectangular panel of width equal to 1 m is kept in place through the...
(b) A rectangular panel of width equal to 1 m is kept in place through the system shown in Figure 2. If is equal to 3 m, find (i) the force on the gate due to the water pressure (ii) the location where this force acts (iii) the tension in the cable to balance the force due to pressure. Note that the gate is hinged at [4 Marks] [2 Marks] the pivot, thus the tension in the cable can be...
AE-2130 Homework Assignment Lesson #6 1. The instrument package shown is completely submerged in sea water...
AE-2130 Homework Assignment Lesson #6 1. The instrument package shown is completely submerged in sea water (10-C) and weighs 375 N. Calculate the cable tension, TN) Water surface 600 mm 150 mm Cable Sea bottom
A cubic block weighs 5,000 N and floats as shown in the figure. It is anchored...
A cubic block weighs 5,000 N and floats as shown in the figure. It is anchored by a cable Assume the cable is weights and that the water has a density of 998 gimWhat is the tension in the cable? 40.2 m 2000 N 2100 N 2200 N 2300 N 2400 N 2500 N 2600 N 2700 N
9.[1pt] In the Figure, a block m sits on a table. There is static friction between...
9.[1pt] In the Figure, a block m sits on a table. There is static friction between block and table. Block m2 hangs from a knot, as shown. Call the tension in the rope connecting the knot to mi T1". Call the tension in the rope connecting the knot to m2, "T2". Call the tension in the third rope (the one tipped up by an angle theta, connecting the knot to the wall), "T3". The system is in equilibrium Which of...
A 0.025 m3 block is submerged in water as shown in the figure. A 5 m length cylinder with cross-sectional area of 20 cm2 is attached to the block and the wall. If the cylinder mass is 1.25 kg and cre...
A 0.025 m3 block is submerged in water as shown in the figure. A
5 m length cylinder with cross-sectional area of 20 cm2 is attached
to the block and the wall. If the cylinder mass is 1.25 kg and
creates a 12 degree angle to the horizontal line, what is the mass
of the block?
A0.25 m 5 m 0 12 V0.025 m3
A0.25 m 5 m 0 12 V0.025 m3
Question 3 (a) (i) A sealed lightweight plastic cube of sides 0.75m is submerged under water,...
Question 3 (a) (i) A sealed lightweight plastic cube of sides 0.75m is submerged under water, as shown in Figure Q3a. Find the net hydrostatic forces acting on the cube. [8] (ii) If the cube is lowered further in the water, what effect does this have on the hydrostatic forces? (iii) If the cube must be maintained in the location shown in Figure Q3a using a rope tied to a concrete block, what volume of concrete is required? [1] (Note:...
QUESTION 16 ifa fluid has a specific gravity of 8. then its density is equal to...
QUESTION 16 ifa fluid has a specific gravity of 8. then its density is equal to (kg/m3): QUESTION 17 A block of material of unknown volume is submerged in water and found to weigh 457 N (in water). The same block weighs 921 N in air. Determine the specific weight of the material in kN/m3. ou
QUESTION 10 A block is submerged in water as shown the figure. Calculate the the volume (m) of the block if the tension in the cable 99 kN downward. Knowing that the specific weight of the block is 2.4 kN/m2 Block
2. 95% of a wood block is submerged in water (density= 1000 kg/m). A layer of oil with a density of 880 kg/m' is now poured on top, to a depth that more than covers the block, as shown. Find the resulting new volume fraction submerged in water, V(in water) / V(block). Hints: (i) You get two buoyant forces - one for each liquid; Also note that (ii) volume, V(block) = V(in water) + V(in oil). d=880 kg/m² V =...
Archimedes Principle - Downward Push Additional Force As shown in the above figure, a solid block with a mass of 6.00 kg and a density of 790.00 kg/m^3 kg/m3 floats quietly in water (density of watser = 1000 kg/m3.) (a) Calculate the total volume (in m3) of the block. Keep 4 decimal places in all answers. (Don't use scientific notations.) Enter a number Submit (5 attempts remaining) Draw a force diagram (as practice, no submission) including all the forces on...
(b) A rectangular panel of width equal to 1 m is kept in place through the system shown in Figure 2. If is equal to 3 m, find (i) the force on the gate due to the water pressure (ii) the location where this force acts (iii) the tension in the cable to balance the force due to pressure. Note that the gate is hinged at [4 Marks] [2 Marks] the pivot, thus the tension in the cable can be...
AE-2130 Homework Assignment Lesson #6 1. The instrument package shown is completely submerged in sea water (10-C) and weighs 375 N. Calculate the cable tension, TN) Water surface 600 mm 150 mm Cable Sea bottom
A cubic block weighs 5,000 N and floats as shown in the figure. It is anchored by a cable Assume the cable is weights and that the water has a density of 998 gimWhat is the tension in the cable? 40.2 m 2000 N 2100 N 2200 N 2300 N 2400 N 2500 N 2600 N 2700 N
9.[1pt] In the Figure, a block m sits on a table. There is static friction between block and table. Block m2 hangs from a knot, as shown. Call the tension in the rope connecting the knot to mi T1". Call the tension in the rope connecting the knot to m2, "T2". Call the tension in the third rope (the one tipped up by an angle theta, connecting the knot to the wall), "T3". The system is in equilibrium Which of...
A 0.025 m3 block is submerged in water as shown in the figure. A
5 m length cylinder with cross-sectional area of 20 cm2 is attached
to the block and the wall. If the cylinder mass is 1.25 kg and
creates a 12 degree angle to the horizontal line, what is the mass
of the block?
A0.25 m 5 m 0 12 V0.025 m3
A0.25 m 5 m 0 12 V0.025 m3
Question 3 (a) (i) A sealed lightweight plastic cube of sides 0.75m is submerged under water, as shown in Figure Q3a. Find the net hydrostatic forces acting on the cube. [8] (ii) If the cube is lowered further in the water, what effect does this have on the hydrostatic forces? (iii) If the cube must be maintained in the location shown in Figure Q3a using a rope tied to a concrete block, what volume of concrete is required? [1] (Note:...
QUESTION 16 ifa fluid has a specific gravity of 8. then its density is equal to (kg/m3): QUESTION 17 A block of material of unknown volume is submerged in water and found to weigh 457 N (in water). The same block weighs 921 N in air. Determine the specific weight of the material in kN/m3. ou
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