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Mechanics 1 > Motion > Flashcards

Motion Flashcards

1
Q

What is the formula for ‘average speed’?

A
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2
Q

What is the formula for ‘average velocity’?

A
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3
Q

What is meant by term ‘acceleration’?

A

Acceleration is a measure of how much velocity is changing. This means I can affect both the speed and direction of motion.

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4
Q

What is the unit of acceleration?

A

ms-2

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5
Q

What is the formula for ‘acceleration’?

A
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6
Q

What can be found using gradient of velocity-time graph?

A

Acceleration

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7
Q

What can be found underneath a velocity-time graph? (taking area below the x-axis to have a negative sign)

A

Displacement

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8
Q

What can be found underneath a velocity-time graph? (taking area below the x-axis to have a positive sign)

A

Distance travelled

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9
Q

What can be found using gradient of a displacement-time graph?

A

velocity

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10
Q

What can be found using a distance-time graph?

A

Speed

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Mechanics 1 (6 decks)

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