19. A car accelerates from rest and reaches a speed of 30 m/s after traveling 300...

Question

Question

Answer 1

Answer #1

kmomadc (30) 0- a a (300)

Answer 2

Similar Homework Help Questions

Prob. 2 A car starts from rest, accelerates at 1.5 m/s, and reaches a maximum speed...

Prob. 2 A car starts from rest, accelerates at 1.5 m/s, and reaches a maximum speed vi. After that it decelerates at 2 m/s until it stops. During the entire process the car has traveled a distance of I km. (a) Sketch the velocity diagram of the particle during the process. (Leave vI as an unknown on the diagram) (b) Determine the maximum speed vi. (e) Determine the total time required.
A car accelerates uniformly from rest and reaches a speed of 17.8 m/s in 7.1 s....

A car accelerates uniformly from rest and reaches a speed of 17.8 m/s in 7.1 s. The diameter of a tire is 69.7 cm. Find the number of revolutions the tire makes during this motion, assuming no slipping. Answer in units of rev
A car accelerates uniformly from rest and reaches a speed of 22.0 m/s in 9.00 s....

A car accelerates uniformly from rest and reaches a speed of 22.0 m/s in 9.00 s. Assuming the diameter of a tire is 58.0 cm, (a) find the number of revolutions the tire makes during this motion, assuming no slipping occurs, (b) What is the final angular speed of a tire in revolutions per second?

A car accelerates uniformly from rest and reaches a speed of 22.4 m/s in 8.99 s....

A car accelerates uniformly from rest and reaches a speed of 22.4 m/s in 8.99 s. Assume the diameter of a tire is 57.1 cm. (a) Find the number of revolutions the tire makes during this motion, assuming that no slipping occurs. rev (b) What is the final angular speed of a tire in revolutions per second?
A car accelerates uniformly from rest and reaches a speed of 21.2 m/s in 8.90 s....

A car accelerates uniformly from rest and reaches a speed of 21.2 m/s in 8.90 s. Assume the diameter of a tire is 57.9 cm. (a) Find the number of revolutions the tire makes during this motion, assuming that no slipping occurs. rev (b) What is the final angular speed of a tire in revolutions per second? rev/s
An airplane reaches its takeoff speed of 60 m/s with constant acceleration in 30 s, starting...

An airplane reaches its takeoff speed of 60 m/s with constant acceleration in 30 s, starting from rest. The time it takes to go from 40 m/s to 60 m / s is: A car starts moving from rest with an acceleration of 0.40 m/ s2. A minute later the acceleration stops, and the car moves with constant speed for 5.0 minutes. The car's brakes are finally applied and stops in 2.0 minutes slowing evenly. The total distance traveled by...

001 10.0 points A car accelerates uniformly from rest and reaches a speed of 14.9 m/s...

001 10.0 points A car accelerates uniformly from rest and reaches a speed of 14.9 m/s in 11.5 s. The diameter of a tire is 71.3 cm. Find the number of revolutions the tire makes during this motion, assuming no slip- ping. Answer in units of rev.
001 10.0 points A car accelerates uniformly from rest and reaches a speed of 17.4 m/s...

001 10.0 points A car accelerates uniformly from rest and reaches a speed of 17.4 m/s in 14.1 s. The diameter of a tire is 85.4 cm. Find the number of revolutions the tire makes during this motion, assuming no slip- ping Answer in units of rev.
a car accelerates uniformly from rest to a speed of 16.5 m/s in 8.9 s. the...

a car accelerates uniformly from rest to a speed of 16.5 m/s in 8.9 s. the diameter of the tire is 70.5 cm. find the number of revolutions the tide makes during the motion, assuming no sloping A car accelerates rest and reaches a speed of 16.5 m/s in 8.9 s. The diameter of a tire is 70.5 cm uniformly from Find the number of revolutions the tire makes during this motion, assuming no slip- ping. Answer in units of...

A car on a straight level road, starts from rest and accelerates to a speed of...

A car on a straight level road, starts from rest and accelerates to a speed of 1,846 ft/'s in 49 seconds. What is the car's average acceleration in ft/s??