Forces 0.0 / 5 ? PhysicsForcesGCSEAQA Created by: CharlieNerdCreated on: 02-12-21 20:32 Vectors have both magnitude and _________. Direction 1 of 20 What is the name for something with only magnitude? Scalar 2 of 20 If the force touches the object to act upon it, it is known as a _______ force. Contact 3 of 20 In the equation W=mg, what is W? Weight 4 of 20 What is weight measured in? Newtons 5 of 20 Friction acts in the ________ direction to which the object is moving. Opposite 6 of 20 What is used to prevent friction? Lubricant 7 of 20 Which of Newton's Laws Reads: An object in motion will stay in motion until an external force acts upon it? First 8 of 20 In the equation E=Fs, what is s? Distance 9 of 20 What is Work Done measured in? Joules 10 of 20 The Limit of _______________, is where a spring is stretched so far it won't return to its original shape. Proportionality 11 of 20 Is distance a scalar or vector quantity? Scalar 12 of 20 In the equation F=ke, what is k? Spring Constant 13 of 20 On a Distance-Time Graph, steeper gradient = ______ speed. Faster 14 of 20 On a Velocity-Time graph, What does the area under the line equal? Distance 15 of 20 Thinking Distance + Braking Distance = ________ Distance Stopping 16 of 20 What factor effects both the thinking and braking distance of a vehicle? Speed 17 of 20 In the equation M=Fs, what is M? Moment 18 of 20 What is the unit for pressure? Pascals 19 of 20 Where is Atmospheric Pressure at its Highest on land? Sea Level 20 of 20
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