A car, starting from rest, accelerates in a straight-line path at a constant rate of 5.0 m/s2. How far will the car travel in 13 seconds? * 180 m 423 m O 144 m O 24 m 288 m

A rocket-powered sled moves along a track, eventually reaching a top speed of 174 m/s to the east. It then begins to slow down, reaching a complete stop after slowing down for 1.64 s. What was the sled s average acceleration and velocity during the slowdown phase? 0 m/s^2 0, 87 m/s east 106.1 m/s^2 east, not enough information 87 m/s^2 west, 87 m/s west 106.1 m/s^2 west, not enough information

A car is traveling at a speed of 30 m/s, a typical highway speed, on wet pavement. The driver sees an obstacle ahead and decides to stop. From this instant, it takes him 0.75 s to begin applying the brakes. Once the brakes are applied, the car experiences an acceleration of -6.0 m/s2. How far does the car travel from the instant the driver notices the obstacle until it stops?

A blue car travels down a straight road at a constant speed of 19.9 m/s. As they pass a red car, initially stopped on the side of the road, the red car speeds up at a rate of 1.80 m/s?. How much distance (in m) does the red car travel before it overtakes the blue car?

The position of a particle moving along the x-axis is given by x = 30 t2- 30 t“, where x is in meters and t is in seconds. What is the position of the particle when it achieves its maximum speed in the positive x-direction? O 3 m 4.2 m O 5.6 m O 27 m O 9.8 m

Position of a particle moving along the x-axis varies in time according to the following expression x(t) = (-2,0 ") e* + (6.0")t- 2 m t +(6.0")t- What is its average velocity for the time interval t = 0.0 s to t = 2.0 s? O -6.0 m/s 4.0 m/s -3.0 m/s O-5.0 m/s O -4.0 m/s O -2.0 m/s -8.0 m/s

Driving down the road at a speed of 32.7 m/s, you suddenly notice a fallen tree blocking the road a distance of 67.9 m ahead of you. You step on the brake pedal and decelerate at a constant rate. What must the magnitude of your acceleration be so that you will come to a stop 7.1 m in front of the tree?     7.13 m/s^2     17.59 m/s^2     8.79 m/s^2     7.87 m/s^2

Plot the data from table 2 of a cart in motion. Calculate the displacement and distance the cart traveled. Calculate any acceleration and deceleration it experienced. Time (s) Velocity (m/s) 0.0 0.00 1.0 2.00 2.0 4.00 3.0 4.00 4.0 2.00 5.0 0.00 6.0 -1.00 7.0 -2.00 8.0 -1.00 9.0 0.00 10.0 0.00 Table 1: Table for problem #1.

A Honda Civic travels in a straight line along a road. Its distance x from a stop sign is given as a function of time t by the equation x (t) = at^2 -bt^3, where a = 1.50 m/s^2 and b = 0.05 m/s^3. What is the instantaneous acceleration at t = 2 s?   1.4 m/s^2 2.4 m/s^2 3.5 m/s^2 4.2 m/s^2

A car is moving with a speed of 32.0 m/s. The driver sees an accident ahead and slams on the brakes, causing the car to slow down with a uniform acceleration of magnitude 3.50 m/s2. How far does the car travel after the driver put on the brakes until it comes to a stop?