Physics, 25.09.2019 04:30 caliharris123
q1: a cyclist brakes to a stop. his thinking distance was 1m and his braking distance was 3m. what was his overall stopping distance?
q2: a car driver notices that there is a red light coming up. he brakes and stops in a total distance of 52 metres. if his thinking distance was 15 metres, what was his braking distance?
q3: a car takes 76 metres to stop once a driver has noticed a hazard. if the thinking distance of the driver was 14m and the speed of the car was 8m/s how long did it take the brakes to slow the car down to a stop?
q4: a lorry travels 28m when stopping from a speed of 4m/s. if its braking distance was 18m, what was the driver’s reaction time?
q5: car 1 brakes to a stop on a dry road. car 2 does the same thing, at the same speed, on a road where it has been raining.
Answers: 3
Physics, 22.06.2019 07:00, 123abc321cbaabc
What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next
Answers: 1
Physics, 23.06.2019 04:31, josephvaldez518
Which of the following is probably the least necessary character trait needed to be a good clinical nurse?
Answers: 3
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