QQuestionPhysics
QuestionPhysics
What makes stopping quickly in a curve more difficult?
A. The road surface is more slippery
B. Only the rear brake can be used
C. Wheels are more likely to lock
D. Some traction is needed for cornering
6 months agoReport content
Answer
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Step 1Let's solve this problem step by step:
Step 2: Understand the Physics of Cornering and Braking
When a vehicle is in a curve, several factors make stopping quickly more challenging: - The vehicle is already experiencing lateral (side) forces due to the turning motion - Traction is being used simultaneously for both turning and potential braking - The available friction between the tires and road is being divided between cornering and stopping
Final Answer
Wheels are more likely to lock when braking in a curve due to reduced available traction and the simultaneous lateral forces acting on the tires.
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