Question

During a hard sneeze, your eyes might shut for 0.42 s. If you are driving a...

During a hard sneeze, your eyes might shut for 0.42 s. If you are driving a car at 85 km/h during such a sneeze, how far does the car move during that time?

Please, show all of your work. This means show step by step how you arrived at your answer(s). Include any equations or formulas used to arrive at the answer(s). Thanks!

0 0
Add a comment Improve this question Transcribed image text
Answer #1

speed of car=85 km/h = 85000 m / 3600 sec = 23.6 m/s

So in 0.42s you travel about 9.912 m.

Add a comment
Know the answer?
Add Answer to:
During a hard sneeze, your eyes might shut for 0.42 s. If you are driving a...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Chapter 02, Problem 001 During a hard sneeze, your eyes might shut for 0.56 s. If...

    Chapter 02, Problem 001 During a hard sneeze, your eyes might shut for 0.56 s. If you are driving a car at 75 km/h during such a sneeze, how far does the car move during that time? the tolerance is +/-2% We were unable to transcribe this imageWe were unable to transcribe this image

  • You are driving home from school steadily at 99 km/h for 160 km . It then...

    You are driving home from school steadily at 99 km/h for 160 km . It then begins to rain and you slow to 63 km/h instantly. You arrive home after driving 5.0 hours. 1. How far is your hometown from school? Express your answer using two significant figures. 2. What was your average speed? Express your answer using two significant figures.

  • You are driving home from school steadily at 95 {\rm km/h} for 150 {\rm km}. It...

    You are driving home from school steadily at 95 {\rm km/h} for 150 {\rm km}. It then begins to rain and you slow to 50 {\rm km/h}. You arrive home after driving 3 hours and 20 minutes. (a) How far is your hometown from school? Express your answer using two significant figures. (b)What was your average speed? Express your answer using two significant figures.

  • You are driving to the grocery store at 25 m/s . You are 110 m from...

    You are driving to the grocery store at 25 m/s . You are 110 m from an intersection when the traffic light turns red. Assume that your reaction time is 0.70 s and that your car brakes with constant acceleration. -How far are you from the intersection when you begin to apply the brakes? -What acceleration will bring you to rest right at the intersection? -How long does it take you to stop? A rock is tossed straight up with...

  • You are in your car driving on a highway at 25 m/s when you glance in...

    You are in your car driving on a highway at 25 m/s when you glance in the passenger- side mirror (a convex mirror with radius of curvature 150 cm) and notice a truck approaching. At a certain distance away, the image of the truck approaching the vertex of the mirror and the truck relative to the highway speeds are 2.0 m/s and 52 m/s, respectively. Find how far away was the truck?

  • You are driving at 30m/s and hit your breaks, skidding to a stop. The static coefficient...

    You are driving at 30m/s and hit your breaks, skidding to a stop. The static coefficient of friction between your tires and the road is μs = 0.7. The mass of your car is 1500 kg. a) What is your initial kinetic energy right before you hit the breaks? b) What is the magnitude of the static friction force acting on the car? c) Does the friction do positive or negative work on the car? Explain your reasoning. d) Use...

  • 14. You are driving an ambulance through traffic at 10 m/s to the scene of a...

    14. You are driving an ambulance through traffic at 10 m/s to the scene of a vicious cheetah attack. A police car is already there. Both the ambulance and the police car have sirens that generate 800 Hz tones. When you are 1 km away, the police siren's loudness is approximately 40 dB. a. (6 points) How far are you from the police car when it's siren's loudness is 86 dB? -TP unt b. (6 points) As you approach, what...

  • 11. Driving home from school one day you spot a ball rolling out into the street...

    11. Driving home from school one day you spot a ball rolling out into the street (Figure 5-18). You brake for 1.20 s, slowing your 950-kg car from 16.0 m/s to 9.50 m s. (a) What was the average force exerted on your car during braking? (b) How far did you travel while braking? u# 9.50 m/s v 16.0 m/s FIGURE 5-18 Problem 11 A Show your work below:

  • please tell me the answer and process. Thank you!! ou're driving down the highway late one...

    please tell me the answer and process. Thank you!! ou're driving down the highway late one night at 30 m/s when you spot a deer in brakes is 0.35s and the maximum deceleration of your car is 8.0 m/s. the road some distance in front of you. Your reaction time before stepping on the a) What is the total distance covered by your car from the time you first see the (8pts) deer to when you are at a complete...

  • Driving home from school one day, you spot a ball rolling out into the street. You...

    Driving home from school one day, you spot a ball rolling out into the street. You brake for 1.10 s , slowing your 970-kg car from 16.0 m/s to 9.50 m/s a. What was the magnitude of the average force exerted on your car during braking? b. What was the direction of the average force exerted on your car during braking? (to the direction of motion or opposite of the direction of motion) c. How far did you travel while...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT