ZuoTi.Pro
Question

A car on a straight flat road races a boat on calm canal parallel to the...

A car on a straight flat road races a boat on calm canal parallel to the road. The car has a constant acceleration of 1.95 m/s and reaches a top speed of 41.0 m/s. The boat has a constant 2 acceleration of 6.50 m/s and reaches a top speed of 32.0 m/s. The car and the boat accelerate to 2 their top speeds and then maintain their top speeds for the remainder of the race. They race for 1.20 km. Determine which vehicle wins the race.

science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
A car on a straight flat road races a boat on calm canal parallel to the...
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. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • A car on a straight flat road races a boat on a calm canal parallel to...

    A car on a straight flat road races a boat on a calm canal parallel to the road. The car has a constant acceleration of 1.95m/s2 and reaches a top speed of 41.0m/s. The boat has a constant acceleration of 6.50m/s2 and reaches a top speed of 32.0m/s. The car and the boat accelerate to their top speed and then maintain their top speed for the rest of the rest. They race for 1.2km. which vehicle wins the race?

  • A ride-sharing car moving along a straight section of road starts from rest, accelerating at 2.00...

    A ride-sharing car moving along a straight section of road starts from rest, accelerating at 2.00 m/s2 until it reaches a speed of 32.0 m/s. Then the vehicle moves for 41.0 s at constant speed until the brakes are applied, stopping the vehicle in a uniform manner in an additional 5.00 s. (a) How long is the ride-sharing car in motion (in s)? 62 (b) What is the average velocity of the ride-sharing car for the motion described? (Enter the...

  • A car, on a straight road, is stopped at a traffic light. When the light turns...

    A car, on a straight road, is stopped at a traffic light. When the light turns to green the car accelerates with a constant acceleration. It reaches a speed of 20.6 m/s (74.2 km/h) in a distance of 107 m. Calculate the acceleration of the car.

  • A car races at a constant speed of 370 km/h around a flat, circular track 1.30...

    A car races at a constant speed of 370 km/h around a flat, circular track 1.30 km in diameter. 1) What is the magnitude of the car's radial acceleration in m/s2? (Express your answer to two significant figures.)

  • A 1036 kg mass car travels on a straight flat road at a constant speed v1...

    A 1036 kg mass car travels on a straight flat road at a constant speed v1 = 39.2 m / s. When the driver sees a police radar ahead of him, he takes his foot off the accelerator. After 14 s, the car speed is v2 = 26.7 m / s less than the speed limit for that stretch of road. The module of the average force that acted on the car in the interval of 14 s is Choose...

  • car moving along a straight section of road starts from rest, accelerating at 2.00 m/s? until...

    car moving along a straight section of road starts from rest, accelerating at 2.00 m/s? until it reaches a speed of 25.0 m/s. Then the vehicle moves for 87.0 s at constant speed until the brakes are applied, stopping the vehicle in a uniform manner in an additional 5.00 s (a) How long is the three-wheeled car in motion (in s)? (b) What is the average velocity of the three-wheeled car for the motion described? (Enter the magnitude in m/s.)...

  • A red car and a green car are traveling along a straight road in the same...

    A red car and a green car are traveling along a straight road in the same direction. The red car's position is given by x(t)=t3 and the green car is accelerating at a constant rate. At time t = 0, the green car is 132 m ahead of the red car. At t = 2 s, the red car reaches the same speed as the green car, and at t = 6 s, the red car catches up to the...

  • A car travels down a straight country road that leads over hills and through valleys. On...

    A car travels down a straight country road that leads over hills and through valleys. On one particular stretch of road, the car encounters a hill that can be approximated as the top of a circle with a radius rh = 105 m. Later, the car comes to a dip with a radius of curvature rd = 75 m. Assume that the car maintains a constant speed of v = 23 m/s as it goes over the hill and through...

  • Two cars are driving at the same constant speed on a straight road, with car 1...

    Two cars are driving at the same constant speed on a straight road, with car 1 in front of car 2. Car 1 suddenly starts to brake with constant acceleration and stops in 10 m. At the instant car 1 comes to a stop, car 2 begins to brake with the same acceleration. It comes to a halt just as it reaches the back of car 1. What was the separation between the cars before they starting braking?

  • A truck on a flat road accelerates from rest at a constant rate and covers a...

    A truck on a flat road accelerates from rest at a constant rate and covers a distance of 100 m in 6 s. The mass of the truck is 900 kg. What is the acceleration of the truck? What is the net force on the truck? The truck is now loaded with heavy equipment and has a NEW total mass of 1300 kg. If the same net force is applied to the car as calculated above, then what would be...

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