A plane accelerates from rest at a constant rate of 5.00 m/s2 along a runway that is 1800 m long. Assume that the plane reaches the required takeoff velocity at the end of the runway.  What is the distance dfirstdfirst traveled by the plane in the first second of its run?

To take off from the ground, an airplane must reach a sufficiently high speed. The velocity required for the takeoff, the takeoff velocity, depends on several factors, including the weight of the aircraft and the wind velocity. A plane accelerates from rest at a constant rate of 5.00 m/s2m/s2 along a runway that is 1800 mm long. Assume that the plane reaches the required takeoff velocity at the end of the runway. What is the time tTOtTO needed to take off? What is the distance d_last traveled by the plane in the last second before taking off?

A sprinter runs a 100 m dash in 12.0 s. She starts from rest with a constant acceleration ay for 3.0 s and then runs with constant speed for the remainder of the race. What is the value of ay?

The graph below plots the position versus time for a particular partide moving along the x-axis. What is the average velocity over the following time intervals (in m/s)? (Indicate the direction with the signs e your answers.) x (m) 16 14 12 10 A 6 4 2 -2 (a) o to 2.00 ✔m/s 3 4 r(s) D (b) 0 to 4.00 s S What is the definition of average velodty? What is the initial and find tine? What is the time interval? Read the initial and final positions from the graph, then calculate the displacement from the ori m/s (o) 2.00 s to 4.00 4 What is the definition of average velocity? What is the initial and final time? What is the time interval? Read the initial and final positions from the graph, the calculate the displacement from the grash mys

You drive a beat-up pickup truck down a straight road for 5.2 mi at 43 mi/h, at which point yourun out of fuel. You walk 1.2 mi farther, to the nearest gas station, in 27 min (= 0.450 h). What isyour average velocity from the time you started your truck to the time that you arrived at thestation?

The brakes are applied to a moving car, causing it to uniformly slow down. While slowing, it moves a distance of 40.0 m in 7.00 s to a final velocity of 2.05 m/s, at which point the brakes are released. (a) What was its initial speed (in m/s), just before the brakes were applied?   i have tried so many ways to solve this and i cant please explain

A ball is thrown from the top of a building with an initial velocity of 10:0 m/s straight upward, at an initial height of 55 m above the ground. The bll just misses the edge of the roof on its way down. Determine the time needed for the ball to reach the ground.

If a ball is dropped from a 100 m cliff, it accelerates at a constant rate of 9.8 m/s2. Assuming its initial velocity is 0 m/s, its initial position is 0 m and its final position is 100 m away from the initial position, what is the velocity of the ball when it hits the ground?

A) What is the final velocity of a freight train that accelerates at a rate of0.05ms for 8minute starting with an initial velocityof 4.00m/s? B) if the train can slow down at a rate 0.550m/s2,how long will it take tocome to a stop from this velocity? C) how far will it travel in each case?

You make a wish and drop a coin into a wishing well.The top of the wishing well is 5.0 m above the water surface. When the coin hits the watersurface, it sinks to the bottom of the well with a constant velocity equal to the velocity withwhich it hit the water. If it takes the coin 3.0 s after it was released to reach the bottom, howdeep is the well?