Directions: Choose the correct answer and write the letter on the space provided. ___17. What is the speed of a car that runs 100 kilometres in 2 hours?
A. 50 kph B. 20 kph C. 30 kph D. 40 kph
___18. What is the formula in finding the speed of an object?
A. Speed = distance/time B. Speed = work/time
C. Speed = force/time D. Speed = time/distance
___19. Speed is the rate of motion expressed as a measurement of distance moved during a period of time. Which of the following shows the correct unit of speed?
A. meter B. kilometers per hour (kph)
C. meters per second (m/s) D. both b and c
___20. A goose travels 20 kilometers per hour. How many kilometers does it travel in 8
hours?
A. 40 km B. 80 km C. 160 km D. 460 km
11 points :)
A. 50 kph B. 20 kph C. 30 kph D. 40 kph
___18. What is the formula in finding the speed of an object?
A. Speed = distance/time B. Speed = work/time
C. Speed = force/time D. Speed = time/distance
___19. Speed is the rate of motion expressed as a measurement of distance moved during a period of time. Which of the following shows the correct unit of speed?
A. meter B. kilometers per hour (kph)
C. meters per second (m/s) D. both b and c
___20. A goose travels 20 kilometers per hour. How many kilometers does it travel in 8
hours?
A. 40 km B. 80 km C. 160 km D. 460 km
11 points :)
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