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1. A person runs 800. m at an average speed of 6.00 m/s and then the next 800. m at an average speed of 8.00 m/s. Calculate (a)
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2. asked by Piper
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1. How do scientists define average speed?2. How do you calculate average speed? 3. How does velocity compare to speed? 4. What
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2. asked by dw abt it
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1. A person runs 800. m at an average speed of 6.00 m/s and then the next 800. m at an average speed of 8.00 m/s. Calculate (a)
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2. asked by Jade
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A person runs 800. m at an average speed of 6.00 m/s and then the next 800. m at an average speed of 8.00 m/s.Calculate (a) the
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2. asked by Jade
3. 1,271 views
Stacey walks at an average speed of 3 km/h for 45 minutes before running for half an hour at a certain average speed if she
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terry takes a bus journey of 9km travelling at an average speed of 36km/h a) calculate the time taken in minutes for the bus
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2. asked by Anonymous
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A lorry travelled 84km between two towns. The first 60km of road was untarred and the average speed over this part was 30km/h.
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2. asked by Paul
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A lorry travelled 84km between two towns, the first 60km of road was untarred and the average speed over this part was 30km/h.
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2. 37 views
A racing car driver must maintain an average speed of 180km/h over four rounds in order to qualify for a race. The racing csr
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2. 75 views
Calculate the average speed of segment BC.The first thing we learned about in our Physics unit this semester was how to
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