Acceleration Distance Displacement, Speed & Velocity Review Exam 2 2024
A skater increases her velocity from 2.0 m/s to 10.0 m/s in 3.0 seconds. What is the skater's acceleration? - ANSWERS2.7 m/s/s
A toy car accelerates from 3.0 m/s to a speed of 8.0 m/s, in 25 seconds. What is the toy car...
A skater increases her velocity from 2.0 m/s to 10.0 m/s in 3.0 seconds. What is the skater's
acceleration? - ANSWERS2.7 m/s/s
A toy car accelerates from 3.0 m/s to a speed of 8.0 m/s, in 25 seconds. What is the toy car's
acceleration? - ANSWERS0.2 m/s/s
While traveling along a highway a driver slows from 24 m/s to 15 m/s in 12 seconds. What is the
automobile's acceleration? - ANSWERS-0.75 m/s/s
A parachute on a race car opens and changes the speed of the car from 85 m/s to 45 m/s in a period of
4.5 seconds. What is the acceleration of the race car? - ANSWERS-8.89 m/s/s
A car traveling at a speed of 30.0 m/s encounters an emergency and comes to a complete stop in 7.5
seconds? What is the cars acceleration? - ANSWERS-4 m/s/s
A cart rolling down a hill for 5.0 seconds has an acceleration of 4.0 m/s/s. If the cart has a beginning
speed of 2.0 m/s, what is its final speed? - ANSWERS22 m/s
A helicopter's speed increases from 25 m/s to 60 m/s in 5 seconds. What is the acceleration of this
helicopter? - ANSWERS7 m/s/s
As she climbs a hill, a cyclist slows down from 25 mi/hr to 6 mi/hr in 10 seconds. What is her
acceleration? Watch your units! - ANSWERS-1.9 mi/hr/s
A motorcycle traveling at 25 m/s accelerates at a rate of 7.0 m/s/s for 6.0 seconds. What is the final
speed of the motorcycle? - ANSWERS67 m/s
, acceleration - ANSWERSrate at which velocity changes (increasing speed, decreasing speed, changing
directions)
742.57 m/s - ANSWERSWhat is the speed of a rocket that travels 9000 meters in 12.12 seconds?
1,632 meters - ANSWERSAfter an impact involving a non-functioning satellite, a paint chip leaves the
surface of the satellite at a speed of 96 m/s. How far will the paint chip travel in 17 seconds?
53.3 km/hr North - ANSWERSWhat is the velocity of a car that traveled total of 80 kilometers north in 1.5
hours?
7.5 kilometers - ANSWERSWhat distance is traveled by a police car that moves at a constant speed of 1.5
km / minute for 5 minutes?
9.40 kilometers - ANSWERSJaneth noted that a mudslide rushed down a mountain at 0.537 kilometers /
minute, south. How far did the mud flow in 17.5 minutes?
3.17 meters/sec West - ANSWERSYahir pushes a shopping cart 16.5 meters west across a parking lot in
5.2 seconds. What is the velocity of the shopping cart?
30 miles/hr North - ANSWERSWhat is the velocity of a truck that travels 75 miles North in 2.5 hours?
600 miles/hr West - ANSWERSFind the velocity of a plane that traveled 3,000 miles West in 5 hours.
1200 kilometers/hr East - ANSWERSA plane flies due east for 4.5 hours. It travels a total of 5,400
kilometers. What was the velocity?
120 miles/hr Northwest - ANSWERSFind the velocity of a train that travels 420 miles Northwest between
two cities in 3.5 hours.
200 miles / hour - ANSWERSIf a NASCAR driver was able to travel 600 miles in 3 hours, what was his
average speed?
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