FORMULA
Distance
Speed Time
When there is a change in time or distances, the werage speed is calculated by using the formula
Distance - speed x ilme
Distance
Time
speed
Velocity is the speed of the object in a particular direction
TEST. Read and analyze each serience. Write the letter of the correct answer.
1. Which of the following shows a fast speed?
A.5 m/s Bm/s C. 2k/h D.1 kmh
2. What is the speed of a ball that moves to about 70 meters in 2 seconds?
A.20 m
B. 5 m/s C. 1 m/s D. 50 m/s
3. Which of the following shows the slowest vniocity?
A.20 km/h north 8.5 km/h north c.10 km/h south 0. 50 km/h south
4.What is the basic unit for measuring time
Ahoyr
B. minute E second D. month
5. What is the basic unit for measuring distance?
Abour B. minute C. second D. month
6. What is the speed of the ball that moves to about 10 meters in seconds?
A.5 m/s B. 20 m/s C. 1 m/s D. 50 m/s
7. Which is a unit of speed?
Am/s
C. kg D.br
8. If you travel 80km in 2 hours, what was your average speed?
A.10 km/h B. 40 km/h C. 20 km/h D. 4 km/h
9. Which of the following shows a fast speed?
A.5 m/s B. 4 m/s C. 2 km/h D. 1 km/h
10.If a person walked at 2 m/s for 12 s he/she would travel a distance of
A.6 m
3.3 m
C. 4 m
D. 24 m​