Worksheets1.3 Safe Following Distance, Models of Motion
Total questions: 8
Worksheet time: 8mins
What is your average speed if you drive 220 km in 4 hours?
1) 880 km/h
2) 440 km/h
3) 110 km/h
4) 55 km/h
Your reaction time is 0.25 seconds. How far will your car travel during your reaction time if you are moving at 25m/s ?
1) 100 m
2) 50 m
3) 25 m
4) 6.3 m
Your car is traveling on the highway at constant 55 mi/h. If you were leaking oil, one drop every second, what would the pattern on the pavement look like?
1) . . . . . . . .
2) .. . . . . . .
3) . . . . . . ..
4) .. . . . . . . . . . . . . . ..
What is the slope of the distance-time graph below?
5.0 m/s
8.0 m/s
10. m/s
2.5 m/s
Which picture represents the measuring the Hallway with Strides?
1st
4th
2nd in top row
1st in second row
Which picture represents measuring with MEASURING TAPE ?
1st
4th
2nd top row
1st second row
Your reaction time is half that of your friend. Your reaction distance will be
1) the same as your friend
2) double that of your friend
3) half that of your friend
4) It cannot be determined without knowing the exact speeds you both are traveling
Which factor does NOT effect Safe Stopping Distance ?
Your speed
Condition of your car
Reaction time
Your car`s gas mileage
