Question 1
A force–time graph for a braking car is shown below. What physical quantity does the shaded area under the graph represent?
Worked answer
🔒 Start free to see full answer
Physics · Unit 2 · Linear motion and force · Linear motion
Analyse the area under a force–time graph using geometric methods. Energy
Practise this objective
AI-marked practice questions tied to QCAA mark schemes for this exact LO. Free to start.
Start free practicePractice questions for this objective
Full questions, answers and worked solutions unlock when you start a free practice session.
Question 2
A force–time graph for a collision shows a triangular region with a base of 0.040 s and a maximum force of 1,200 N. What physical quantity does the area under this graph represent?
Worked answer
🔒 Start free to see full answer
Question 3
A constant force of 15 N acts on a 2.0 kg object for 4.0 s. What physical quantity does the area under the force–time graph represent?
Worked answer
🔒 Start free to see full answer