4. A test car is traveling at a constant velocity of 90 km/h west. acceleration is about _____________.
A. zero C. equal to the velocity B. half of the velocity D. double the velocity
5. A car can travel 50 meters in 10 seconds. A fast motorbike can travel 5 meters in a second. A bus can cover 500 meters in 100 seconds. Which vehicle
has the highest speed?
A. The car has the highest speed because it travels a great distance in a short time.
B. The bus has the highest speed because it can travel the greatest distance.
C. The bike has the highest speed because it has the shortest travel time.
D. All their speeds are equal.
6. A jeepney travels 120 kilometers in 3 hours. What is its average speed?
A. 40 km/h B. 43 km/h C. 60 km/h D. 120 km/h
7. A car traveled 30 kilometers for 2 hours, what is its speed in m/s?
A. 4.2 m/s B. 8.4 m/s C. 15.0 m/s D. 30.0 m/s
8. What does a traffic sign of 60 km/h on a road mean?
A. A car may travel more than 60 km/h. B. A car is not allowed to have a speed of 60 km/h. C. The minimum speed a car may travel is 60 km/h. D.
The maximum speed a car may travel is 60 km/h.
9. When the speed of an object does not change, the speed is said to be ___________.
A. accelerating B. constant C. continuous D. decelerating
10. To find the speed of an object you need to know distance and _______ .
A. acceleration B. deceleration C. time D. velocity
A. zero C. equal to the velocity B. half of the velocity D. double the velocity
5. A car can travel 50 meters in 10 seconds. A fast motorbike can travel 5 meters in a second. A bus can cover 500 meters in 100 seconds. Which vehicle
has the highest speed?
A. The car has the highest speed because it travels a great distance in a short time.
B. The bus has the highest speed because it can travel the greatest distance.
C. The bike has the highest speed because it has the shortest travel time.
D. All their speeds are equal.
6. A jeepney travels 120 kilometers in 3 hours. What is its average speed?
A. 40 km/h B. 43 km/h C. 60 km/h D. 120 km/h
7. A car traveled 30 kilometers for 2 hours, what is its speed in m/s?
A. 4.2 m/s B. 8.4 m/s C. 15.0 m/s D. 30.0 m/s
8. What does a traffic sign of 60 km/h on a road mean?
A. A car may travel more than 60 km/h. B. A car is not allowed to have a speed of 60 km/h. C. The minimum speed a car may travel is 60 km/h. D.
The maximum speed a car may travel is 60 km/h.
9. When the speed of an object does not change, the speed is said to be ___________.
A. accelerating B. constant C. continuous D. decelerating
10. To find the speed of an object you need to know distance and _______ .
A. acceleration B. deceleration C. time D. velocity
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4. A test car is traveling at a constant velocity of 90 km/h west. acceleration is about _____________.
A. zero C. equal to the velocity B. half of the velocity D. double the velocity
ANSWER, A
[tex] - - - - - - - - - - - [/tex]
5. A car can travel 50 meters in 10 seconds. A fast motorbike can travel 5 meters in a second. A bus can cover 500 meters in 100 seconds. Which vehicle
has the highest speed?
A. The car has the highest speed because it travels a great distance in a short time.
B. The bus has the highest speed because it can travel the greatest distance.
C. The bike has the highest speed because it has the shortest travel time.
D. All their speeds are equal.
ANSWER, C
[tex] - - - - - - - - - - - [/tex]
6. A jeepney travels 120 kilometers in 3 hours. What is its average speed?
A. 40 km/h B. 43 km/h C. 60 km/h D. 120 km/h
ANSWER, C
[tex] - - - - - - - - - - - [/tex]
7. A car traveled 30 kilometers for 2 hours, what is its speed in m/s?
A. 4.2 m/s B. 8.4 m/s C. 15.0 m/s D. 30.0 m/s
ANSWER, B
[tex] - - - - - - - - - - - - - - [/tex]
8. What does a traffic sign of 60 km/h on a road mean?
A. A car may travel more than 60 km/h. B. A car is not allowed to have a speed of 60 km/h. C. The minimum speed a car may travel is 60 km/h. D.
The maximum speed a car may travel is 60 km/h.
ANSWER, D
[tex] - - - - - - - - - - - - - [/tex]
9. When the speed of an object does not change, the speed is said to be ___________.
A. accelerating B. constant C. continuous D. decelerating
ANSWER, D
[tex] - - - - - - - - - - - [/tex]
10. To find the speed of an object you need to know distance and _______ .
A. acceleration B. deceleration C. time D. velocity
ANSWER, A
[tex] - - - - - - - - - - [/tex]
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