1.
A) Weight B) Mass C) Gravity D) Pressure 2.
A) newton B) watt C) ampere D) Pascal 3.
A) the force and the weight of the object B) the force and the area over which it is applied C) the area over which a force is applied and the mass of the object applying the pressure D) the force that is applied and the density of the surface 4.
A) pressure = force/area B) pressure = area/force C) P1 = P2 D) pressure = mass/acceleration 5.
2 , how much pressure is exerted on your hands by the box?A) 0.08 Pa B) 817 Pa C) 1,633 Pa D) 7.84 Pa 6.
A) The pressure exerted on object A is twice as great as the pressure exerted on object B. B) If the same force is used, the pressure exerted on the objects is the same. C) The pressure exerted on object B is twice as great as the pressure exerted on object A. D) The pressure applied to object A is equal to the square of the pressure applied to object B. 7.
A) liquid B) plasma C) fluid D) gas 8.
A) increases, decreases B) decreases, increases C) increases, increases D) The pressure exerted by a fluid on a surface is unaffected by the height of the fluid. 9.
A) steam B) water C) ice D) pure oxygen 10.
A) downward B) perpendicular to all surfaces of the object C) upward D) parallel to the vertical surfaces, perpendicular to the horizontal surfaces 11.
A) 10,000 Pa B) 100,000 Pa C) 1,000 Pa D) 100 Pa 12.
A) thermometer B) galvanometer C) barometer D) odometer 13.
A) on the bottom B) on the top C) on the sides D) The pressure is equal on all sides of a cube.
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