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Laabri

Velocity-Time Graphs OALH

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Last updated over 5 years ago
31 Nsɛmmisa

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Key Knowledge

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Recall quiz

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You Do

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Plenary True or False?

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Asemmisa {{asɛmmisaAhyɛnsode}}
1.

Give the equation for calculating average acceleration.

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2.

Give the units for acceleration.

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3.

Describe the shape of a distance-time graph when an object is stationary.

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4.

Name the piece of equipment used to measure temperature.

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5.

Rearrange the weight equation to find mass.

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6.

Rearrange the following equation to find s: v^2 − u^2 = 2as

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7.

Explain how to calculate acceleration from a velocity-time graph.

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8.

Explain how to calculate distance travelled from a velocity-time graph.

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9.

Explain how to calculate acceleration from a velocity-time graph.

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10.

Explain how to calculate distance travelled from a velocity-time graph.

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11.

In the graph at right, when is the car moving forward?

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12.

The area under a velocity-time graph shows the…

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13.

The gradient of a velocity-time graph shows the…

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14.

At which point in the graph at right is the object travelling with the greatest velocity?

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15.

Describe the journey taken by a car if the velocity-time graph of its motion is shown in the graph.

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16.

Calculate acceleration in B

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17.

Calculate acceleration in C

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18.

Calculate acceleration in D

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19.

Calculate acceleration in A

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20.

Calculate acceleration in B

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21.

Calculate acceleration in C

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22.

Calculate acceleration in D

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23.

Calculate the distance travelled by the car in A

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24.

Calculate the distance travelled by the car in B

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25.

Calculate the distance travelled by the car in D

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26.

Calculate the distance travelled by the car in total

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27.

A flat line with a gradient of zero on a velocity time graph shows that the object is stationary.

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28.

A line with a positive gradient shows that the car is accelerating.

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29.

A line with a negative gradient shows that the car is accelerating.

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30.

The distance travelled can be calculated by looking at the y axis.

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31.

Velocity is a vector quantity.