A vehicle has initial velocity of V。= 31 m/s and driver sees a fallen tree 81...

Question

Question

Answer 1

Answer #1

eld te プ.trea 격r Spudoncr-toavel.ba before ea..on 8) atH3~0 eaodia ヅフ 136-3

Answer 2

Similar Homework Help Questions

The driver of a car slams on the brakes when he sees a tree blocking the...

The driver of a car slams on the brakes when he sees a tree blocking the road. The car slows uniformly with acceleration of −5.40 m/s2 for 4.15 s, making straight skid marks 63.3 m long, all the way to the tree. With what speed (in m/s) does the car then strike the tree? m/s (b) What If? If the car has the same initial velocity, and if the driver slams on the brakes at the same distance from the...
The driver of a car slams on the brakes when he sees a tree blocking the...

The driver of a car slams on the brakes when he sees a tree blocking the road. The car slows uniformly with acceleration of −5.00 m/s2 for 4.15 s, making straight skid marks 64.4 m long, all the way to the tree. With what speed (in m/s) does the car then strike the tree? i got 5.14 which is the the right answer but the second part im lost.. What If? If the car has the same initial velocity, and...
The driver of a car slams on the brakes when he sees a tree blocking the...

The driver of a car slams on the brakes when he sees a tree blocking the road. The car slows uniformly with acceleration -5.50 m/s2 for 4.45 s, making straight skid marks 61.1 m long ending at the tree. With what speed does the car then strike the tree? m/s

The driver of a car slams on the brakes when he sees a tree blocking the...

The driver of a car slams on the brakes when he sees a tree blocking the road. The car slows uniformly with acceleration of -5.35 m/s2 for 4.00 s, making straight skid marks 61.5 m long, all the way to the tree. With what speed does the car then strike the tree?
A car is traveling at 20.0 m/s, and the driver sees a traffic light turn red....

A car is traveling at 20.0 m/s, and the driver sees a traffic light turn red. After 0.6 s (the reaction time), the driver applies the brakes, and the car accelerates at -6.1 m/s What is the stopping distance of the car, as measured from the point where the driver first sees the red light? ning: 1 of 1.00 uestion Answer Choose.. Check
A driver operating a vehicle at a speed of 25.0 m/s intends to pass a second...

A driver operating a vehicle at a speed of 25.0 m/s intends to pass a second vehicle 2.00 km ahead traveling in the same direction with a speed of 30.0 m/s. The driver of the first vehicle accelerates at a uniform rate to pass the second vehicle, and does so after traveling 4.00 km. Thus, whereas the first (rear) vehicle traverses 4.00 km, the second (front) car only travels 2.00 km, when it is passed. If the driver of the...

The driver of a truck slams on the brakes when he sees a tree blocking the...

The driver of a truck slams on the brakes when he sees a tree blocking the road. The truck slows down uniformly with acceleration −5.70 m/s2 for 4.20 s, making skid marks 57.2 m long that end at the tree. With what speed does the truck then strike the tree?
Suppose a car is traveling at +16.0 m/s, and the driver sees a traffic light turn...

Suppose a car is traveling at +16.0 m/s, and the driver sees a traffic light turn red. After 0.225 s has elapsed (the reaction time), the driver applies the brakes, and the car decelerates at 8.00 m/s2. What is the stopping distance of the car, as measured from the point where the driver first notices the red light?
Suppose a car is traveling at +17.6 m/s, and the driver sees a traffic light turn...

Suppose a car is traveling at +17.6 m/s, and the driver sees a traffic light turn red. After 0.315 s has elapsed (the reaction time), the driver applies the brakes, and the car decelerates at 6.00 m/s2. What is the stopping distance of the car, as measured from the point where the driver first notices the red light?

Suppose a car is traveling at +22.2 m/s, and the driver sees a traffic light turn...

Suppose a car is traveling at +22.2 m/s, and the driver sees a traffic light turn red. After 0.377 s has elapsed (the reaction time), the driver applies the brakes, and the car decelerates at 5.00 m/s2. What is the stopping distance of the car, as measured from the point where the driver first notices the red light? Show all steps please! Thanks!