The maker of an automobile advertises that it takes 13 seconds to accelerate from 25 kilometers per hour to 80 kilometers per hour. Assume the acceleration is constant?   Find the distance the car travels during the 13 seconds?

Q: A beetle walks along the ground going to the east at 0.200km/hr  for 1.000min., then he stops and…

A: Given data: The speed at which the beetle moves for the first t1 time, v1=0.200 km/hr. The time…

Q: Saab advertises a car that goes from 0 to 60 mi/hr. in 6.2 seconds. What is the average acceleration…

A: The average acceleration of an object with an initial velocity vo and final velocity vf is given by,…

Q: If Marian walked 1m in the first second, another meter in the next second and another in the third…

A: Since it moves 1m in wach second  So its velocity is constant  V  = 1/1 = 1 m/s

Q: The maker of an automobile advertises that it takes 13 seconds to accelerate from 25 kilometers per…

A: Acceleration is the rate of change in velocity per unit time. Since it is a vector quantity , it has…

Q: A jet plan lands with an acceleration of 5 m/s^2 as it comes to rest. From the instant it touches…

A: Newton 's motion equations :         v  = u   +     at        S   =  ut    +   1/2at²        v²=…

Q: Consider a sports car moving on a straight track according to the equation x = 2t2 +t+ 1, where x is…

A: The position of a sprots car with respect to time is given by : x(t) = 2t2 + t + 1

Q: Draw a motion diagram for a car that starts from rest and ac- celerates at 4.0 m/s for 10 s. • A car…

A: It is asked to draw the Motion diagrams   Question 23. Given: acceleration of the car, a = 4.0 m/s…

Q: In a time interval of 30,0 5, a car uniformly accelerates from 16.0 m/5 to 32.0 m/5. What is the…

A: In a time interval of t=30.0 s, a car uniformly accelerates at a rate a m/s2 from u=16.0 m/s to…

Q: You are driving down a street at 55 km/h. Suddenly, a child runs into the street. If it takes you…

A: Given Speed of vehicle  v= 55 km/h  = 55 × 5 / 18 m/s v = 15.3 m/s Time taken to react  t = 0.75 s…

Q: : An automobile starting from rest speeds up to 40 meters per second with a constant acceleration of…

A:

Q: What is the average acceleration of an airplane in a runway that accelerates from rest to 750 km/h…

A: Given data: Initial velocity (v0) = 0 m/s Final velocity (v) = 750 km/h Time (t) = 2.2 minutes…

Q: An object moves in a straight line according to the law v = t^3 -6t^2+4t, where v is in meters per…

A:

Q: A jet plane has a takeoff speed of v 66 m/s and can move along the runway at an average acceleration…

A: Given The take-off speed of the jet plane is vto = 66 m/s. The average acceleration of the jet plane…

Q: Traveling with an initial speed of 70 km/h, a car accelerates at 6000 km/hr2 along a straight road.…

A:

Q: How long would it take a car to get to 80 m/s from rest if it accelerated at a rate of 53 m/s?

A:

Q: Juliette is driving her car when she sees a cat run across the road. If she is able to stop the car…

A: Final speed,  Time,  Distance,

Q: The diagram below presents the position and elapsed time of a motorbike that starts from rest and…

A: Given: time distance 0 0 1 2 2 8 3 18 4 32 5 50

Q: How far does a car travel in 3.0 s if its initial velocity is 6.0 m/s and its acceleration is 2.0…

A:

Q: If we know the time it takes to accelerate from rest and travel a given distance, which formula can…

A:

Q: If a bus traveling at 21 m/s is subjected to a steady deceleration of 3 m/s?. How long will it take…

A: Given data :               Deceleration    =   a              Final    velocity    =   v…

Q: A tourist drops his cell phone from the top of the Renaissance tower and according to the…

A: Here the distance traveled by the cell phone is 270m.

Q: A hockey player is standing on his skates on a frozen pond when an opposing player, moving with a…

A: The distance covered by the player is

Q: If a bus traveling at 16 m/s is subjected to a steady deceleration of 5 m/s? . How long will it take…

A: Given data :             Final velocity  =  v           Deceleration   =  a          Initial…

Q: If a bus traveling at 21 m/s is subjected to a steady deceleration of 3 m/s? .How long will it take…

A: Given that                    The bus is traveling at(v)= 21m/s     and which is subjected to a…

Q: An object moves along a straight line with an acceleration of 2 m/s2. If its initial speed is 10…

A:

Q: A roller coaster car rolls from rest down a 20° incline with an acceleration of 5.0 m/s? How far…

A:

Q: Which of the following statements describe an object moving with 1.0 m/s? acceleration?

A: The acceleration of an object is defined as the rate of change of velocity. That means the ratio…

Q: Modern oil tankers weigh over a half-million tons and have lengths of up to one-fourth mile. Such…

A:

Q: A car decelerates uniformly and comes to a stop after 4 s. The car's average velocity…

A:

Q: When it takes a car 8.9 s to increase its speed from 4.5 m/s to 25.4 m/s, what is the magnitude of…

A:

Q: A slow jogger runs å milè 16 minutes Calculate the speed (a) in/s in/s (b) m/min m/min (c) km/h

A: Here, we calculate the given as follow;

Q: An object is moving at speed of 30 m/s on a straight line when it starts to slow down at a rate of 5…

A: 75.6 m

Q: If a bus traveling at 30 m/s is subjected to a steady deceleration of 6 m/s? . How long will it take…

A: Given : The initial speed of the bus is 30 m/s  The deacceleration of the bus is  6 m/s2. The final…

Q: A car accelerates from 14.58 km/h to 58.64 km/h in 2.8 seconds.  What is the value of the…

A: (given) Initial velocity (u) of car = 14.58 km/h = 4.05 m/s  Final velocity (v) of car = 58.64 km/h…

Q: A racing car has a uniform acceleration of 10 m/s?. What distance will it cover in 13 seconds after…

A: Given  Uniform Acceleration, A = 10 m/s2  Time, T = 13 sec    distance after T sec from the start is…

Q: If a car is accelerating from 50 m/s to 100 m/s in 5 seconds what is the average acceleration of the…

A:

Q: Two cars leave from the same position at the same time. One travels due North at 30 mph, while the…

A: Speed of Car A due north is Va = 30 mph Speed of car B due east is Vb = 40 mph

Q: A car traveling in a straight line with an initial velocity of 10 m/s undergoes a constant…

A: Use the kinematic equation in terms of initial velocity, time, and distance covered. ∆x=vit+12at2

Q: As you ride a bicycle on the sidewalk with a speed of 5.01 m/s, a ball suddenly rolls out in front…

A:

Q: A semi truck is accelerating (speeding up) at 5.30 m/s^2 up a incline (a hill). At a particular…

A: Given accelerating of semi truck = 5.30 m/s2  speed of semi truck = 12.9m/s  We have to calculate a.…

Q: It takes a race car 2.2 s to reach a speed of 100 km/h from rest, what is its average acceleration…

A:

Q: If a car travelling at 34 m/s is subjected to a steady deceleration of 4 m/s?, how long will it take…

A:

Q: The average acceleration of a moving car is 1.25 m/s?. If the object starts in 2.5 m initial…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A vessel undergoes an average acceleration of 1.80m/s². What is the speed of the vessel after 85.6s?…

A:

Q: A car can go from zero to 120 miles per hour in 6.5 seconds. If it can keep its acceleration…

A:

Q: The graph shows the relationship between speed and time for two objects, A and B. Com- pared with…

A: Speed versus time graph is given for two objects A and B the speed for each object is plotted along…

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 –