Question

Jacqueline is driving on a horizontal highway at 44.7 m/s. If the coefficient of static friction...

Jacqueline is driving on a horizontal highway at 44.7 m/s. If the coefficient of static friction between road and tires on a rainy day is 0.48, what is the minimum distance in which Jacqueline's car will stop? Take g as 9.8 ms-2

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A car is traveling at 47.0 km/h on a flat highway. (a) If the coefficient of...
A car is traveling at 47.0 km/h on a flat highway. (a) If the coefficient of friction between road and tires on a rainy day is 0.107, what is the minimum distance in which the car will stop? I kept getting 86.96302602 and it was wrong (b) What is the stopping distance when the surface is dry and the coefficient of friction is 0.535?
A man is driving his car with speed 53.0 mi/h on a horizontal stretch of road....
A man is driving his car with speed 53.0 mi/h on a horizontal stretch of road. (a) When the road is wet, the coefficient of static friction between the road and the tires is 0.105. Find the minimum stopping distance (in m). m (b) When the road is dry, μs = 0.595. Find the minimum stopping distance (in m). m
A car, 1110 kg, is traveling down a horizontal road at 20.0 m/s when it locks...
A car, 1110 kg, is traveling down a horizontal road at 20.0 m/s when it locks up its brakes. The coefficient of friction between the tires and road is 0.901. How much distance will it take to bring the car to a stop? ​
Bob is driving his car at 20 m/s down a hill with a slope of 5...
Bob is driving his car at 20 m/s down a hill with a slope of 5 degrees. When a deer suddenly jumps out of the woods onto the road, he slams on the brakes, and the car skids to a stop. The mass of the car is 1500 kg, and the coefficient of kinetic friction between the tires and the road is µk = 0.816. a) (3 points) Draw a free-body diagram for the car. b) (3 points) Determine the...
You are driving on a mountain highway in your car, which is sloped downward at an...
You are driving on a mountain highway in your car, which is sloped downward at an angle of 7 degrees below the horizontal. Your car has a mass of 1200kg and your speed is 25 m/s. A moose steps out into the highway and you slam on your brakes, skidding to a stop. The force of kinetic friction between your car and the road is 9500.0 N. a) Using an energy analysis, compute how far you skid before you come...
The friction between the tires of a car and a flat road provides the centripetal force...
The friction between the tires of a car and a flat road provides the centripetal force for a turn. For a 1800 kg car travelling at 25 m/s on a curve of radius 100 m: a. Calculate the normal force on the car from the road. b. Calculate the centripetal force required to turn the car safely. c. Calculate the minimum coefficient of static friction between the tires and road for the car to turn safely. d. Ice on the...
A ball thrown vertically upward is caught by the thrower after 1.98 s. Find the initial...
A ball thrown vertically upward is caught by the thrower after 1.98 s. Find the initial velocity of the ball. The acceleration of gravity is 9.8 m/s2 . Answer in units of m/s. 002 (part 2 of 2) 10.0 points Find the maximum height it reaches. Answer in units of m. 003 (part 1 of 2) 10.0 points A car is traveling at 42.3 km/h on a flat highway. The acceleration of gravity is 9.81 m/s2 . a) If the...
The coefficient of kinetic friction between rubber tires and wet pavement is 0.50. The brakes are...
The coefficient of kinetic friction between rubber tires and wet pavement is 0.50. The brakes are applied to a 1750kg car travelling 27.8m/s and the car skids to a stop. What is the size and direction of the force of friction that the road exerts on the car? What would be the size and direction of the acceleration on the car? How far would the car travel before stopping? If the tires of the car did not skid, the coefficient...
A curve of radius 20 m is banked so that a 1100 kg car traveling at...
A curve of radius 20 m is banked so that a 1100 kg car traveling at 30 km/h can round it even if the road is so icy that the coefficient of static friction is approximately zero. The acceleration of gravity is 9.81 m/s 2 . Find the minimum speed at which a car can travel around this curve without skidding if the coefficient of static friction between the road and the tires is 0.3. Answer in units of m/s.
A curve of radius 20 m is banked so that a 1000 kg car traveling at...
A curve of radius 20 m is banked so that a 1000 kg car traveling at 60 km/h can round it even if the road is so icy that the coefficient of static friction is approximately zero. The acceleration of gravity is 9.81 m/s 2 . ? Find the minimum speed at which a car can travel around this curve without skidding if the coefficient of static friction between the road and the tires is 0.2. Answer in units of...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT