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ScotlandMathematics of MechanicsQuick questions
Linear and Parabolic Motion
Quick questions on Projectile motion: range, maximum height, time of flight and the path equation - SQA Advanced Higher Mathematics of Mechanics
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is sign confusion on the vertical displacement?Show answer
Decide once whether up or down is positive and apply it consistently. For a launch and landing at the same level, the net vertical displacement is zero, not the maximum height.
What is q1?Show answer
A ball is kicked at m s at . Find its range on level ground (). [3 marks]
What is q2?Show answer
A projectile launched at has initial vertical velocity m s. Find its greatest height (). [2 marks]
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