Time + velocity - practice problems - page 4 of 42
Number of problems found: 822
- A molecule
A molecule travels with a speed of 8100 centimeters per minute (cm/min). How far would the molecule travel in centimeters in 3.19 seconds? - The temperature 28
The temperature rose 14°C in 3 1/2 hours. At what rate, in degrees per hour, did the temperature rise? - Earth rotation
How fast is the place on the Earth's equator moving if the Earth's radius is 6378 km? - 3 pupils
Three pupils cleaned 10 meters of the stream in 1 hour. How many meters of the stream will clean 18 students in 4 hours? - Rate 3
A liquid is heated at a rate of 5 degrees Celsius per minute. If the temperature now is at 39 degrees Celsius, how long will the temperature be by 94 degrees Celsius? - Tourist
The tourist went 24 km for 4 hours. How many meters does he go at the same speed for 12 minutes? ... Help - convert units to minutes and meters. - Distance 80716
What distance did the crane hook travel in 1 min at a constant speed of 15 cm/s? - Products 64374
The machine will produce 5,600 products in 7 hours. How many products will they make in 8 hours? - Travel 27843
The car will travel 73 km in 1 hour. How long will it take to travel 94 km? - Sprinter 15523
The sprinter ran 101 meters in 10 seconds. At what speed in km/h did he run? - Kilometers 4614
The car is traveling at 130 km/h. a / How many hours will it help the car drive for kilometers? b / How many kilometers will the car travel in h hours? - Distance 3197
What distance (in km) will the jet fly at 500 km/h in 12 minutes? - A car 9
A car travels at 34 km/hr. How far does it take to travel in 2 hours? - Aircraft nose down
How long will an airliner fall from a height of 10000 m at a speed of 1,000 km/h? - Flywheel
The flywheel turns 450 rev/min (RPM). Determine the magnitude of the normal acceleration of the flywheel point, which is 10 cm from the rotation axis. - Aircraft
If an airplane flies 846 km/h for 8 h, how far does it travel? - Merry-go-round 82611
Calculate the magnitude of the angular velocity of the seat of a merry-go-round moving in uniform motion in a circle with an orbital period of 0.2 minutes. - Traveled 80715
A mass point traveled a distance of 600 m in 2 minutes in uniform motion. How fast was it moving? - Minutes 44391
The car covered the track 157.5 km in 2 hours and 15 minutes. How fast was he moving? - Travel 40801
The Earth is moving at a speed of 29.8 km/s, and what track will the Earth travel in an hour?
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