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PRESSURE, FORCE AND AREA – PRACTICE QUESTIONS CALCULATOR ALLOWED 1. Find the pressure exerted by a force of 600 Newtons on an area of 30 m2. Give your answer in N/m2. 2. An object is placed on a floor. The area of the object in contact with the floor is 3 m2. The pressure exerted by the object is 15 N/m2.
Pressure worksheet - Answer key-1. advertisement. Physics. 1. Three identical cubes are arranged as in three. different (I, II and II) positions on a horizontal surface. The pressure applied on the horizontal surface by the. cubes in arrangement I is “P”. 2. Solid objects K and L are placed on a horizontal.
Pressure = Force / Surface Area. 1. Calculate the pressure on a man’s foot when a woman who weighs 520 N steps on his foot with her heel (which has an area of 0.001 m2) with all of her weight. 2.
Pressure is measured in newtons per square metre (N/m2), but note that it is often given the special name of pascal (Pa). In order to measure how 'spread out' a force is, use this formula.
Pressure worksheet - Answer key-1.pdf - Free download as PDF File (.pdf), Text File (.txt) or view presentation slides online. Three identical cubes are arranged in three positions (I, II, III) on a horizontal surface. The pressure applied by the cubes in arrangement I is denoted as P.
Pressure, Force and Area Question 1 Express pressure in the terms of force and area, given that force = pressure x area Pressure = force area Question 2 A box rests on the floor. The box has a weight of 15N and the area of the box in contact with the floor is 0.4 𝑚2. Find the pressure exerted by the box on the floor. State the units. 37.5N/m2
28 gru 2020 · Pressure is a key concept in physics, whether you're interested in how meteorologists predict the weather, or you want to describe the Carnot cycle in thermodynamics. Pressure is the force on a surface per unit area, and it has a close link to the temperature of the liquid or gas creating it.
