In a location where the train tracks run parallel to a road, a high-speed train traveling at 100 m/s passes a car traveling at 20 m/s. How long does it take for the train to be 240 m ahead of the car?

Q: You are walking down a straight path in a park and notice there is another person walking some…

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Q: you are walking at the same speed of 1.17 m/s.1.17 m/s. Suddenly, you notice a wallet on the ground.…

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Q: A stone is thrown from the roof of a building with a speed of 6 m/s. It is observed that the stone…

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Q: A Ford passes a Toyota on the road (both vehicles are traveling in the same direction). The Ford…

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Q: You are on the roof of a Physics Building, 23 m above the ground. Your physics professor, who is…

A: Given quantities: Height of the building (H) = 23 m height of the professor (h) = 1.88 m speed of…

Q: A tourist being chased by an angry bear is running in a straight line toward his car at a speed of…

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Q: A van is moving at a constant speed of 25m/s and passes a car sitting on the side of the road. 3…

A: constant speed of van (v) = 25 mstime after which the car begins to move (t1) = 3 seconds Initial…

Q: As a science project, you drop a watermelon off the top of the Empire State Building, 320 m above…

A: Consider we drop a watermelon off the top of the empire state building having a height (h) above the…

Q: A car travels up a hill at a constant speed of 10.0m/s and goes down through the same path at a…

A: Given data:  Speed when car travels up a hill (V1) = 10.0 m/s Speed when car travels down the hill…

Q: A train is moving at 40 m/s as it passes another train moving on a parallel track. The other train…

A: d1=d2v1t=u2t+0.5at2240 m/st=0 m/st+0.55 m/s2t2t=16 s Thus, the time taken to catch up the first…

Q: Nathan is piloting a boat due south down the Murray River at a speed of 7.0m/s. At the same time…

A: The diagram showing the motion of the boats is given below. Take the north direction to be pointing…

Q: As a science project, you drop a watermelon off the top of the Empire State Building, 320 m above…

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Q: An express train passes through a station. It enters with an initial velocity of 18.9 m/s and…

A: Given Information:- Initial velocity of the train is vi=18.9 m/s Acceleration of the train is…

Q: Two cars are moving along a straight highway. Car P has a constant speed of 80 km/h and the speed of…

A: Speed of car A , VA = 80 km/h Speed of car B , VB = 110 km/h Distance between car A and car B = 45…

Q: bus is travelling with a uniform velocity of 20 m/s. At the instant it passes a car at rest, the car…

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Q: Two cars are moving towards an intersection. One car is 150 meters north of the intersection and…

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Q: A boy stands at the edge of a bridge above a river. In both of the following scenarios, a stone is…

A: Given:-  A boy stands at the edge of a bridge above a river. In both of the following scenarios. A…

Q: You are arguing over a cellponone while trailing an unmarked police car by 27 m. Both your car and…

A: Initial speed = 105 kmhrOriginal distance between your car and police car = 27 m acceleration of…

Q: You are on the roof of a Physics Building, 11 m above the ground. Your physics professor, who is 1.8…

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Q: A woman is driving her car between two houses that are 60 m apart. So that she is driving the first…

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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: In this exercise, an unmanned paper aircraft is sent straight down from the top of an office…

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Q: A Ford passes a Toyota on the road (both vehicles are traveling in the same direction). The Ford…

A: Answer Ford speed = 35.4 m/s Toyota speed = 12.2 m/s Distance = 114.8 m

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: Given that: Bullet is shot straight up with initial velocity u=180 m/s

Q: A race car traveling at 23 m / s accelerates uniformly to a speed of 10 m / s in an interval of 8.5…

A: Calculate the deacceleration of the car by using the equation of motion. Final speedv=Initial…

Q: A thief is trying to escape from a parking garage after completing a robbery, and the thief's car is…

A: Given Data : The speed of the thief's car is given as v = 12 ms. The distance of the thief's car…

Q: A jet airplane touches down on an airport runway with a speed of 213 km/hr. It slows at a constant…

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Q: Nerve impulses in the human body travel at a speed of about 100 m/s. A 2.0 m tall man accidentally…

A: Given: The velocity of nerve impulse (v) = 100 m/s. Height of man (h) = 2.0 m.

Q: As a science project, you drop a watermelon off the top of the Empire State Building, 320m above the…

A: Given:  Height of building, H = 320 m Speed of superman, V = 33.0 m/s     To Find:  The velocity…

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

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Q: Amtrak's 20th-Century Limited is en route from Chicago to New York at 120 km/h when the engineer…

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Q: You are on the roof of a Physics Building, 21 m above the ground. Your physics professor, who is…

A: Given, you are on the roof of a Physics Building, y = 21 m above the ground. Your physics professor,…

Q: You're driving down the highway late one night at 20m/s when a deer steps onto the road 35m in front…

A: Given data:  Initial velocity (Vi) = 20 m/s Brakes applied after time (t) = 0.5 s Acceleration (a) =…

Q: A Ford passes a Toyota on the road (both vehicles are traveling in the same direction). The Ford…

A: constant velocity of ford (v) = 35.9 msinitial velocity of toyota (v') = 16.8 msacceleration of…

Q: A Boeing 747 "Jumbo Jet" has a length of 64.5 m. The runway on which the plane lands intersects…

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Q: Moving sidewalks are installed every other 50 meters along the entire stretch of an airport walkway.…

A: The given values with suitable variables are listed below. Here, d denotes the distance of…

Q: A police car is located 60 feet to the side of a straight road. A red car is driving along the road…

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Q: An airport terminal has a moving sidewalk to speed passengers through a long corridor. Larry does…

A: Given data The time required by larry to walk through the corridor is tl = 180 s. The time required…

Q: A motorcycle starts from rest when t = 0 and travels along a straight road at a constant velocity of…

A: According to the given data uB=0 m/s vB=60ft/s aB=7m/s2 d= distance b/w bike and car=6000ft…

Q: You are on the roof of a Physics Building, 19 m above the ground. Your physics professor, who is…

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Q: An express train passes through a station. It enters with an initial velocity of 22.0 m/s and…

A: We have to find the velocity of the train when nose leaves the station. Given that, Initial velocity…

Q: A tourist being chased by an angry bear is running in a straight line toward his car at a speed of…

A: Motion is not absolute but relative. We are given the speed of bear and the tourist. We are also…

Q: Ford passes a Toyota on the road (both vehicles are traveling in the same direction). The Ford moves…

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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 –