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Questions and Answers
Acceleration occurs only when an object speeds up.
False
Velocity is the same as speed, without considering the direction of the motion.
False
Speed can be calculated by dividing time taken by distance covered.
False
Study Notes
Acceleration and Motion
- Acceleration is a change in velocity, and it occurs only when an object's speed increases.
- Velocity is a measure of an object's speed in a specific direction.
- Speed, on the other hand, is a measure of how fast an object is moving, without considering its direction.
- Speed can be calculated using the formula: speed = distance covered ÷ time taken.
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Description
Test your knowledge of the concepts related to motion, including speed, velocity, and acceleration. Understand the difference between speed and velocity, and learn how acceleration affects the motion of an object.
