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Questions and Answers
Velocity is a scalar quantity.
Velocity is a scalar quantity.
False
During circular motion, the average velocity remains constant throughout the round.
During circular motion, the average velocity remains constant throughout the round.
False
Storms are notified in terms of speed and velocity.
Storms are notified in terms of speed and velocity.
False
The winds of a storm moving in circles represent velocity, not speed.
The winds of a storm moving in circles represent velocity, not speed.
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The units of velocity are different from the units of speed.
The units of velocity are different from the units of speed.
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Objects like vehicles always maintain a constant speed while in motion.
Objects like vehicles always maintain a constant speed while in motion.
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Average velocity is always equal to average speed for a round trip.
Average velocity is always equal to average speed for a round trip.
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Velocity is a scalar quantity.
Velocity is a scalar quantity.
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If a car travels in a circular track, its average speed can be calculated by dividing the circumference by the time taken.
If a car travels in a circular track, its average speed can be calculated by dividing the circumference by the time taken.
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An object moving at a constant speed cannot have a changing velocity.
An object moving at a constant speed cannot have a changing velocity.
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A hurricane traveling from the Philippines to Malaysia with a specified speed and time can have its average velocity calculated as distance covered over time.
A hurricane traveling from the Philippines to Malaysia with a specified speed and time can have its average velocity calculated as distance covered over time.
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When an airplane is traveling northeast, its velocity has both eastward and northward components.
When an airplane is traveling northeast, its velocity has both eastward and northward components.
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Velocity is a scalar quantity.
Velocity is a scalar quantity.
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Speed tells us the direction of the motion of a body.
Speed tells us the direction of the motion of a body.
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During circular motion, the average speed becomes zero after completing the round.
During circular motion, the average speed becomes zero after completing the round.
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Most objects move at a constant speed for a longer time.
Most objects move at a constant speed for a longer time.
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An airplane traveling northeast at 2590 km from Philippines to Malaysia in 1.5 hours involves velocity.
An airplane traveling northeast at 2590 km from Philippines to Malaysia in 1.5 hours involves velocity.
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The bullet moving at 10 m/s is an example of constant speed.
The bullet moving at 10 m/s is an example of constant speed.
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