An airplane accelerates down a runway at 3.20 m/s2 for 32.8 s until is finally lifts off the ground. Determine the distance traveled before take-off.

Q: A ball is thrown directly downward with an initial speed of 8.00 m/s from a height of 30.0 m.…

A: Given data: u=8.00 m/sh=30.0 m Here, u is the initial velocity and h is the height.

Q: A basketball referee tosses the ball straight up for the starting tipoff. At what speed must a…

A: The final velocity of the system is 0, the distance raised by basketball player is 1.45m.

Q: A daredevil is attempting to jump his motorcycle over a line of buses parked end to end by driving…

A:

Q: A ball was thrown vertically upward with an initial speed of 15.86 m/s, how long will it take to…

A: Given value--- initial speed = 15.86 m/s. final speed = 0 m/s. We have to find---- maximum…

Q: A soccer player kicks a rock horizontally off a 30.0-m-high cliff into a pool of water. If the…

A: Solution:Given:h = height of the cliff = 30.0 mt = player hears sound of splash after this much time…

Q: A daredevil is attempting to jump his motorcycle over a line of buses parked end to end by driving…

A: Velocity of bike = 40m/s Length of bus=35m Angle by biker=32°

Q: 4. (a) An elephant and a mouse are dropped simultaneously from a h Which one hits the ground first?…

A:

Q: A car travels in the +x-direction on a straight and level road. For the first 4.00 s of its motion,…

A:

Q: A bicyclist makes a trip that consists of three parts, each in the same direction (due north) along…

A: Given data: The average speed v1=8.26 m/s The average speed v2=4.00 m/s The average speed v3=19.1…

Q: An airplane leaves Chicago and makes the 3000-km trip to Los Angeles in 5.0 h. A second plane leaves…

A:

Q: 1. You're planning a small aircraft airport. One type of aircraft that will use this airfield must…

A: Given data: Speed achieved by the aircraft before take-off is, v'=27.8 m/s. Acceleration is, a=2.00…

Q: The CN Tower, located in Toronto, Ontario, has a recorded height of 0.553 km. Refer to the…

A: Given data: Height of tower (h) = 0.553 km Initial velocity (u) = 0 m/s Time (t) = 3.00 s Required:…

Q: A JET accelerates down a runway at 6.90 m/s2for 30.31 s until is finally lifts off the ground.…

A: Given: Acceleration a=6.9 m/s2 time t=30.31 s We know, initial velocity u=0 To find: Distance…

Q: 1. A bicyclist makes a trip that consists of three parts. During the first part, she rides for 22…

A: Solution1: firstly lets convert the the time t1 =  22 min = 22x60 = 1230 s t2 =  36 min = 36x60 =…

Q: To determine the height of a bridge above the water, a person drops a stone and measures the time…

A: height = h = 41 m initial velocity of stone = V = 0 m/s ( dropped ) time = t = ?

Q: An airplane accelerates down a runway at 3.20 m/s2 for 32.8 s until is finally lifts off the ground.…

A: Given, a=3.2 m/s2t=32.8 su=0 m/s

Q: A certain freely falling object, released from rest, requires 1.95 s to travel the last 29.0 m…

A:

Q: A soccer ball is kicked from the ground with an initial speed of 18.6 m/s at an upward angle of…

A:

Q: The brakes are applied to a car traveling on a dry, level highway. A typical value for the magnitude…

A: During  the application of broke , retardation of car will take placeacceleration a=-4.95…

Q: An airplane starts from rest (vo = 0) and accelerates down a runway at 1 m/52 and covers 497 m…

A:

Q: John drove South 120 km at 60 km/h and then East 150 km at 50 km/h. Determine a) the average speed…

A:

Q: A kangaroo is capable of jumping to a height of 2.62 m. Determine the takeoff speed of the kangaroo.

A: The expression from kinematics,

Q: A Cessna 150 airplane has a takeoff speed of 34.8 m/s. Determine the minimum length of the runway…

A: Newton’s equation of motion is,

Q: A woman on a bridge 81.2 m high sees a raft floating at a constant speed on the river below. She…

A: The height of the bridge is The initial speed of the stone is The initial position of the raft is…

Q: A boy standing on the bridge kicks a stone into the water below. He kicks the stone with a…

A: Given , initial horizontal velocity = 3.00m/s              initial vertical velocity = 0m/s…

Q: Mars has an average acceleration due to gravity of 3.72 m/s2. Find the value of acceleration due to…

A: Planets have a considerable amount of mass and thus a considerable amount of gravity.   Any object…

Q: An athlete swims the length of a 41.0-m pool in 15.0 s and makes the return trip to the starting…

A:

Q: A ball is thrown up at speed 15.0 m/s by a person on the edge of a cliff. The ball can fall to the…

A: Let the initial velocity with which the ball is thrown vertically upwards be denoted by u1, let the…

Q: In diving to a depth of 750. m, a dolphin also moves 640. m due east of his starting point. What is…

A: The dolphin first moves 640 m due each of his starting point. Then it goes to a depth of 750 m. The…

Q: An unmarked police car traveling a constant 95 km/h is passed by a speeder. Precisely 2.00 s after…

A: Consider the speed of the police car be up, the acceleration of the police car be a, the time taken…

Q: gnat takes off from one end of a pencil and flies around erratically for 19.6 s before landing on…

A: Total distance =8.65 m time taken = 19.6 sec. length of the pencil is 0.0913 m. displacement is the…

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –