Speed

Speed is a very important concept in physics to explain one of the most important characteristics of moving objects.

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QUESTION OF
Speed
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Questions #: 7
Pass Score: 80.0%
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Speed is

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Speed is usually represented by symbol

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Given symbols v = speed, d = distance, and t = time then speed equation is

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If a giraffe runs for half an hour at a speed of 5 kilometres per hour, what distance does it cover?

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What is the average speed of a turtle in inches/minutes covering 250 inches in 2.5 hours?

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Your child baby started walking. He walks some steps and can cover 0.3 meters per second. How far can the baby go after 15 seconds?

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Calculate time taken to travel from Geelong city to Seymour

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Johny drove from Geelong to Melbourne a distance of 75 KM with an average speed of 80 KM/H

He then resumed his trip to Seymour a distance of 112 KM with an average speed of 70 KM/H

What is the total time taken to travel from Geelong to Syemour?

Note: approximate calculation to the first 2 decimal points

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0
sin cos tan
sin-1 cos-1 tan-1 π e
xy x3 x2 ex 10x
y√x 3√x √x ln log
( ) 1/x % n!
7 8 9 + MS
4 5 6 – M+
1 2 3 × M-
0 . EXP ÷ MR
± RND C = MC
Keywords
Year 10