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a cars speedometer reads 20

a cars speedometer reads 20 m/s after acceleration from standing start, for 25s. what was the magnitude of acceleration?
1. 2 answers
2. asked by Kydera Taft
3. 1,698 views
At 2:00 PM a car's speedometer reads 30 mi/h. At 2:10 PM it reads 50 mi/h. Show that at some time between 2:00 and 2:10 the
1. 1 answer
2. asked by Zuhayr
3. 3,504 views
At 2:00pm a car's speedometer reads 60mph, and at 2:10pm it reads 65mph. Use the Mean Value Theorem to find an acceleration the
1. 2 answers
2. asked by Dee
3. 2,253 views
At 2:00 PM a car's speedometer reads 30 mi/h. At 2:10 PM it reads 50 mi/h. Show that at some time between 2:00 and 2:10 the
1. 1 answer
2. asked by bryan
3. 1,062 views
the speedometer of a european car gives its speed in kilometres per hour. what is its car speed in miles per hour when
1. 6 answers
2. asked by roser
3. 596 views
A car's speedometer has a percent error of 5%. The actual speed of the car is 60 mph.Which statement describes what speed the
1. 1 answer
2. 102 views
The reading on a car’s speedometer has a maximum error of 4%. The speed limit on a road is listed at 65 miles per hour. The
1. 1 answer
2. 110 views
Suppose the speedometer in your car reads 55.0 mph. What is your speed in m/sec? (1km=0.621 mi)?
1. 1 answer
2. asked by susan
3. 1,085 views
The reading on a car’s speedometer has a maximum error of 4%. The speed limit on a road is listed at 65 miles per hour. The
1. 1 answer
2. 113 views
Two cars pass a school when a stopwatch reads zero. They both travel in the same direction. Car A travels at a constant speed of
1. 1 answer
2. asked by Erin
3. 631 views