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svetlana [45]
3 years ago
8

Look at the distance-time graph below. It shows Angela's journey as she walks to the end of the road and back. The gradient repr

esents Angela's __________. What one word completes the sentence?
Physics
1 answer:
sineoko [7]3 years ago
4 0

Answer:

The gradient here represents Angela's Velocity.

Explanation:

A distance-time graph has distance on its y-axis and time on its x-axis. Therefore, the gradient of the distance-time graph is given by the following formula:

Gradient = \frac{Change\ on\ y-axis}{Change\ on\ x-axis} \\\\Gradient = \frac{Distance\ Covered\ by\ Angela}{Time\ taken\ to\ cover\ the\  distance}\\\\Gradient = Angela's\ Velocity

Since the rate of change of distance is called the velocity.

<u>Therefore, the gradient here represents Angela's Velocity.</u>

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