A car enters a freeway with the speed of 6.5 m/s and accelerates to a speed of 24 m/s in 30 s. How far does the car travel while it’s accelerating?

Q: A police car accelerates at a constant rate of 4.0 m/s2 from rest. What is its velocity at t = 3.0…

A: Given,

Q: A swan on a lake gets airborne by flapping its wings and running on top of the water. a) If the swan…

A: Data we have velocity, v=6.96m/s acceleration, a=0.4m/s2 To find the distance, d=?

Q: You need to drive 69.7 km (43.3 miles) for an interview. The interview is at 11:15 am, you leave at…

A: The total distance to be covered is - D = 69.7 km , You decided to drive at 100 km /hr . Let's…

Q: While driving south on hwy 400, Jim gets stuck travelling at 1.9 m/s behind a slow truck. He finally…

A:

Q: A student walks to the right, 25 meters along the hallway in15 seconds. The student turns around and…

A: Given data:  Displacement (d1) = 25 m, to the right Time (t1) = 15 s Displacement (d2) = 15 m, to…

Q: A student begins at rest and then walks north at a speed of v1 = 0.55 m/s. The student then turns…

A: Given: Speed v1 = 0.55 m/s along north direction Speed v2 = 0.53 m/s along south direction Taking…

Q: How much time, at most, does the man have to get out of the way?

A:

Q: A rocket-powered sled moves along a track, eventually reaching a top speed of 230 m/s to the west.…

A: The average acceleration is given as a=(v-u)/t where v is the final velocity and u is the initial…

Q: How long did the ball take to return to the juggler’s hand?

A:

Q: An airplane covers a straight-line distance of 8.59 km in 30 .1 s, during which time it has a…

A:

Q: A locomotive is accelerating at 3.55 m/s2. It passes through a 22.3-m-wide crossing in a time of…

A: So, the time required to reach the speed of 33.m/s , at t = 9.189 sec

Q: A bullet is shot straight up with an initial speed of 180 m/s. How long is the bullet in the air and…

A:

Q: A car is traveling at a speed of 30 m/s, a typical highway speed, on wet pavement. The driver sees…

A: Initially, speed of the car was, u = 30 m/s. The driver took t1 = 0.75 s to apply the brake Distance…

Q: John walks 1.80 km north, then turns right and walks 1.20 km east. His speed is 1.40 m/s during the…

A: Answer..

Q: The citizen leaves a city at 3:00 p.m. It travels at 36.0 m / s when the engine of its car stops.…

A: Given: Initial speed of car (u) = 36.0 m/s During first t1 =12 seconds the acceleration of car = a1.…

Q: A bus is traveling a constant 11.0 m/s.  It passes a sports car at rest which immediately begins to…

A: Initial speed, u = 0 Final speed, v = 11 m/s Acceleration, a = 4 m/s² Time taken, t =?

Q: A car initially traveling at 30 km/h, accelerates at the constant rate of 1.5 m/s2. How far will…

A:

Q: A car traveling with an initial velocity of 26.75 m/s to the east, sees a wall 68.12 meters to its…

A:

Q: An automobile is traveling at 25 m/ s. It takes 0.3 sec to apply the brake after which the…

A:

Q: A blue car travels down a straight road at a constant speed of 19.9 m/s. As they pass a red car,…

A: Given, Velocity of blue car is vb = 19.9 m/s Initial velocity of red car ured = 0 m/s Acceleration…

Q: you walk from your house to a local coffee shop to get an espresso. You average  a speed of 2.4 m/s…

A: Average speed = total distance travelled /total time taken

Q: A speed skater moving to the left across frictionless ice at 7.8 m/s hits a 4.5-m-wide patch of…

A:

Q: A blue car travels down a straight road at a constant speed of 21.7 m/s. As they pass a red car,…

A:

Q: What is the speed

A:

Q: A rocket-powered sled moves along a track, eventually reaching a top speed of 150 m/s to the west.…

A:

Q: Sarah is standing when she sees a boy running towards her with constant velocity 6.0 m/s. When they…

A:

Q: George, the absent-minded professor, drives his car 5.0 miles due east along a straight road to the…

A:

Q: A car is moving at a velocity of 20 m/s. The car then accelerates uniformly at 1.8 m/s2. The car…

A: Given information:Initial velocity of the car (u) = 20 m/s.Final velocity of the car (v) = 25…

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 –