Year 1 Mechanics- Chapter 8: Modelling in Mechanics 0.0 / 5 ? MathematicsMechanicsASEdexcel Created by: 13clarkenCreated on: 02-01-20 16:42 The .. (or gravitational force) of an object acts vertically downwards Weight 1 of 11 The ... is a force which opposes the motion between two rough surfaces Friction 2 of 11 The ... is the force which acts perpendicular to a surface when an object is in contact with the surface Normal Reaction 3 of 11 If an object is being pulled along by a string, the force acting on the object is called the ... in the string Tension 4 of 11 If an object is being pushed along using a light rod, the force acting on the object is called the ... or compression in the rod Thrust 5 of 11 ... is the upward force on a body that allows it to float or rise when submerged in a liquid Buoyancy 6 of 11 ... opposes motion Air Resistance 7 of 11 A ... is a quantity which has both magnitude and direction Vector 8 of 11 A ... quantity has magnitude only Scalar 9 of 11 ... is the magnitude of the velocity vector Speed 10 of 11 ... is the magnitude of the displacement vector Distance 11 of 11
Edexcel Mathematics S1 Important Points and Example Questions 5.0 / 5 based on 1 rating Teacher recommended
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