Velocity - 5th grade (10y) - math problemsThe velocity of an object is the time rate of change of its position. Velocity is a specification of an object's speed and direction of motion (e.g. 20 m/s to the south).
In everyday use and in kinematics, the speed of an object is the magnitude of its velocity (the rate of change of its position) - scalar.
Number of problems found: 15
- Cyclist 12
What is the average speed of a cycle traveling at 20 km in 60 minutes in km/h?
- Speed of car
In 2 hours 40 mins, a car travels 100km. At what speed is the car traveling?
- The swallow
The swallow will fly 2.8 km per minute. How many km will the swallow fly in one hour?
If an airplane flies 776 km/h for 7.4 h, how far does it travel?
A cyclist passes 88 km in 4 hours. How many kilometers did he pass in 8 hours?
- The run
On the school playground, the student ran a 60 m track in 9.5 s. What is the average speed of his run?
George pass on the way to school distance 200 meters in 165 seconds. What is the average walking speed in m/s and km/h?
Mathematical problem from Sunday evening. If the beard is growing at 0.52 mm per day and that my length is 16.8 mm, how long I don't shave?
The train passes part of the line for 95 minutes at speed 75 km/h. What speed would have to go in order to shorten the driving time of 20 minutes?
Tourist went 24 km for 4 hours. How many meters he goes at the same speed for 12 minutes? ? Help - convert units to minutes and meters
- Avg speed of flight
The students vice adventure had a 2,367 km flight. If they travel time was 2 hours and 56 minutes, what was their average speed in kilometres per hour?
- Car - road
Car started at 11:40 at speed 54 km/h from A and to B arrived at 12:20. Determine the distance A and B.
Cyclist goes on a trip. First, drove 4 hours average speed 44 kilometers per hour, then slowed down and another 4 hours driving a speed 36 kilometers per hour. How many total kilometers cycling?
The monkey fell in 40 meters deep well. Every day it climbs 3 meters, at night it dropped back by 2 m. On what day it gets out from the well?
- Pedestrian and cyclist
Pedestrian out with a speed of 4 km/hour from city center and after 1hour and 10 minutes came after him cyclist at speed of 18 km/h. At how many minutes he catches up with pedestrian?
Do you want to convert velocity (speed) units? See also more information on Wikipedia.