cruise ship can accelerate at 0.01 m/s 2 , if it starts from rest how long does it take to reach a speed of 25 km/h? How long would it take if it started from a speed of 2.0 m/s

Q: 4. A car has an acceleration of 8m/s/s, (a) how much time is needed for it to reach a velocity of…

A: 4. Given: Initial velocity=u=0 m/s(car is at rest) Final velocity=v=24 m/s Acceleration=a=8 m/s2…

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

A: Given data:  Initial velocity (V0) = 0 m/s Final velocity (V) = 6.50 m/s Acceleration (a) = 0.350…

Q: 22. A bullet in a gun is accelerated from the firing chamber to the end of the Udnu for 8.10x10 s.…

A: Given data:  Acceleration (a) = 1.35 m/s2 Initial velocity (V0) = 0 m/s Final velocity (V) = 80.0…

Q: A commuter backs her car out of her garage with a constant acceleration of 1.9 m/s2. Assume that her…

A: According to the Newton's laws of motion , the final velocity of an object is calculated by using…

Q: 3. A race car's velocity increases from 4m/s to 36 m/s over a 4.0 s interval. (a) What is its…

A: Given: The intial velocity of the car is 4 m/s. The final velocity of the car is 36 m/s. The time…

Q: A model rocket is launched straight upward with an initial speed of 44.0 m/s. It accelerates with a…

A: Consider the initial speed of rocket be u, the acceleration of the rocket be a, the speed of the…

Q: A bicycle racer sprints at the end of a race to clinch avictory. The racer has an initial velocity…

A: a. the final velocity of the racer is

Q: how long does it take before it comes to a stop?

A: Using equation of kinematics  v = u +at  And v² = u² +2as Here a = -18 m/s² ,,,rhats why car will…

Q: 1).A car accelerates from rest until it is traveling at 88km/hr. The time to keep up to speed is 6.2…

A: 1)Initial speed (u) = 0 m/sfinal speed (V) = 88 km/hr = 88×518 m/s = 24.44 m/st = 6.2 sec

Q: 18) During an auto accident, the vehicle's air bags deploy and slow down the passengers more gently…

A:

Q: 1. A car accelerates from 12 m/s to 25 m/s in 6.0 s. What is the cars' acceleration? How far did it…

A: 1) Using equation of motion V = U + at where V is the final speed U is the initial speed a is the…

Q: Suppose a car merges into freeway traffic on a 200 -m-long ramp. If its initial velocity is 10…

A: Given that----- length of ramp L = 200 m. initial velocity = 10 m/s.   acceleration a = 2 m/s.…

Q: Cheetahs have a top speed of 120km/h and can accelerate at a constant rate at 9.5m/s2. How long…

A: Given:

Q: 4. A model rocket is launched straight upward with an initial speed of 40.0 m/s. It accelerates with…

A:

Q: 2. (I) Accelerating from rest, a top fuel race car can reach 333.2 mph (=148.9 m/s) at the end of a…

A: (2) Write the given values with suitable variables. u=0 m/sv=148.9 m/sd=402.3 m Here, u denotes the…

Q: red license tag is travelling at 10.0 m/s down a street, and a policeman on a motorcycle, taking…

A: Given:-  A motorist with an expired license tag is traveling at 10.0 m/s down a street,   a…

Q: A motorcyclist travelling with a constant speed of 15m/s passes a school crossing corner, where the…

A:

Q: . A female motorcycle rider at rest is passed by a friend traveling at a constant rate of 120.…

A:

Q: 33. M CHALK MMH A car is traveling at 20.0 m/s, and the driver sees a traffic light turn red. After…

A:

Q: 2. A cyclist accelerates from 0 m/s to 8 m/s in 3 seconds. What is his acceleration ? Is this…

A: Given - Initial velocity of the cyclist , u1 = 0 m/s Final velocity of the cyclist , v1 = 8 m/s Time…

Q: 5. A car with an initial velocity of 9 m/s, accelerates at a constant rate of 3.6_ m/s. a. How much…

A:

Q: 5. Ifa Ferrari, with an initial velocity of 10 m/s, accelerates at a rate of 50 m/s/s for 3 seconds,…

A:

Q: A car travels along a 1000 m path, starting from rest. For the first 300 m, it accelerates at 2.00…

A:

Q: 2. An airplane travels 280 m down the runway before taking off. If it starts from rest, moves with…

A: there are three equations of motion v = u + at v2 = u2 + 2as s = ut + 0.5 gt2   here , u = initial…

Q: 7. A truck on a straight, level road starts from rest accelerating at 2.00 m/s? until it reaches a…

A: Given, Acceleration of the truck a = 2 m/s2 Velocity of truck v = 20 m/s Time the truck travel with…

Q: 15. ao (a) Suppose that a NASCAR race car is moving to the right with a constant velocity of +82…

A: a) From given information, the car is moving to the right with a constant velocity. Therefore, there…

Q: A student is running at her top speed of5.0 m/s to catch a bus, which is stopped at the bus stop.…

A: Given: The speed of the student is 5.0 m/s. The distance for the student and bus is 40.0 m. The…

Q: A sports car starts from rest at an intersection and accelerates toward the east on a straight road…

A:

Q: 1. The fastest measured pitched baseballleft the pitcher’s hand at a speed of 45.0 m/s. If the…

A:

Q: 2. A runner starts from rest toward the finish line 100.0m ahead of her, accelerating at 2.00 m/s?.…

A: Given that, Distance (s)= 100 m Acceleration (a)= 2m/s² Initial velocity (u) = 1 m/s Let the time…

Q: 1. A roller coaster car rapidly picks up speed as it rolls down a slope. As it starts down the…

A: Since you have asked multiple questions, we will solve the first one for you. In case you need an…

Q: 26. GO A VW Beetle goes from 0 to 60.0 mi/h with an acceleration of +2.35 m/s². (a) How much time…

A:

Q: Bob is cruising leisurely on his bike at 2 m/s when Jim passe immediately begins accelerating at 2.2…

A:

Q: A sprinter accelerates from rest to a top speed with an acceleration whose magnitude is 3.70 m/s2.…

A:

Q: A woman , who is in such a hurry to get away from her irrate husband , is speeding down a straight…

A: Let the car's initial speed is denoted by u, the final speed is denoted by v and the distance…

Q: A cheetah can accelerate from rest to a speed of 30.0 m/s in 7.00 s. What is it's acceleration?

A: Hai, since there are multiple questions posted, we will answer the first question. The acceleration…

Q: A car traveling at a constant speed of 35 m/s passes a trooper hidden behind a billboard. One second…

A:

Q: Lions, like most predators, are capable of very rapid starts. From rest, a lion can sustain an…

A: the expression to determine the time will be,

Q: A certain car is capable of accelerating at a rate of 0.53 m/s2. How long does it take for this car…

A:

Q: A car is traveling with an initial speed of 80 km/h and accelerates at 0.50 m/s2 along a straight…

A:

Q: A certain car is capable of accelerating at a rate of +0.50 m/s2. How long does it take for this car…

A:

Q: 8. A car traveling at a constant speed of 24 m/s passes a trooper hidden behind a billboard. One…

A:

Q: A certain car is capable of accelerating at a rate of0.60 m/s2. How long does it take for this car…

A: The expression for the acceleration is given by,

Q: A sprinter accelerates from rest to 9.00 m/s in 1.40 s . What is her acceleration in m/s2? What is…

A: Given:Initial velocity of the sprinter = 0Final velocity of the sprinter = 9.00 m/sTime taken by the…

Q: Victor is driving south. He is travelling at 12 m/s, when he enters an area with a new speed limit.…

A: 1.

Q: A rocket accelerates from rest at a rate of 66 m/s². (a) What is its speed after it accelerates for…

A:

Q: 1. A bus is traveling at 40 m/s. After 5 seconds it comes to a stop. What is the acceleration of the…

A:

Q: Q2 / An automobile, starting from rest, reaches 60 km /hr in 15 s. (a) Calculate the average…

A: Newton's equation of motion is v=u+atx=ut+12at2v2=u2+2ax

Q: 5. An "L" train leaves the Washington station on the blue line starting from rest and accelerating…

A: Intial velocity of the train = 0 msacceleration (a) = 1.35 ms2time (t) for which the train is…

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 –