Science
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Numerical:
1. A force of 1,200 N acts on the surface of area 10 cm² normally. What would be the thrust and pressure of the surface?
2. The elephant weighs 20,000 N stands on one foot of area 1,000 cm². How much pressure would it exert on the ground?
3. Calculate depression produced by a force of 800 N acting on an area of 2.0 m².
4. The pressure of a gas contained in a cylinder with a movable piston is 300 P. the area of piston is 0.5 m². Calculate the force that is exerted on the piston.
5. A normal force of 200 N acts on an area of 2 m². Find the pressure in Pascal.
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1. A force of 1,200 N acts on the surface of area 10 cm² normally. What would be the thrust and pressure of the surface?
2. The elephant weighs 20,000 N stands on one foot of area 1,000 cm². How much pressure would it exert on the ground?
3. Calculate depression produced by a force of 800 N acting on an area of 2.0 m².
4. The pressure of a gas contained in a cylinder with a movable piston is 300 P. the area of piston is 0.5 m². Calculate the force that is exerted on the piston.
5. A normal force of 200 N acts on an area of 2 m². Find the pressure in Pascal
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your welcome !
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