A man drives a car with uniform acceleration of 8 m/s^2, beginning with a speed of 10 m/s and ending with a speed of 30 m/s. How far does the car travel during this time?
A man drives a car with uniform acceleration of 8 m/s^2, beginning with a speed of...
A stunt man drives a car at a speed of 20 m/s off a 34-m-high cliff. The road leading to the cliff is inclined upward at an angle of 20∘. How far from the base of the cliff does the car land? What is the car's impact speed?
A stunt man drives a car at a speed of 20 m/sm/s off a 32-mm-high cliff. The road leading to the cliff is inclined upward at an angle of 20∘∘. A, How far from the base of the cliff does the car land? B, What is the car's impact speed?
A stunt man drives a car at a speed of 20 m/s off a 26-m-high cliff. The road leading to the cliff is inclined upward at an angle of 20∘ Part A: How far from the base of the cliff does the car land? Express your answer to two significant figures and include the appropriate units. Part B: What is the car's impact speed? Express your answer to two significant figures and include the appropriate units.
A car drives around a circular track of diameter 112 m at a constant speed of 36.0 m/s. During the time it takes the car to travel 231 degrees around, what is the magnitude of the car s average acceleration? a. 10.36 m/s^2 b. 0 m/s^2 c. 23.14 m/s^2 d. 11.57 m/s^2
1. A car starts from rest and travels for 8.0 s with a uniform acceleration of +1.8 m/s2. The driver then applies the brakes, causing a uniform acceleration of −1.5 m/s2. If the brakes are applied for 2.0 s, determine each of the following. (a) How fast is the car going at the end of the braking period? (m/s) (b) How far has the car gone? (m) 2. A ball is hit with a paddle, causing it to travel straight...
A car drives straight off of a horizontal cliff with a speed of 54.9 m/s. If it is in the air for 4.01 s, how far from the base of the cliff does the car land? And what is the height of the cliff? X= | Number | | Units Y= | Number | | Units
A car is driving initially at a velocity of 24 m/s. It then changes speed to a velocity of 30 m/s during a 2.7 s time period. How far did it travel during that time?
Two cars have a race. Car A drives with constant speed of 20 m/s. Car B drives with speed 10 m/s for 1 s, then accelerates uniformly to a speed of 20 m/s during the next 3 s. Has Car B caught Car A after the 4 seconds pass?
A car accelerates at 5 m/s^2 for 8 seconds. The direction of its acceleration is due east. If its initial velocity was 7 m/s, also due east, what is its speed during this time interval? Round your answer to the two decimals. ________ A car accelerates at 7 m/s^2 for 2 seconds. The direction of its acceleration is due east (east = positive direction). If its initial velocity was 47 m/s, due west, what is its final velocity? Round your...
A car traveling 67 mph (30 m/s) accelerates for 3 seconds in order to reach a speed of 100 mph (45 m/s). a. What is the acceleration of the car in m/s2 b. How far does it travel in m?