Car A is traveling with a constant speed of 80 km/h due north, while car B is traveling with a constant speed of 110 km/h due east. (Figure 1) Figure 96°F Sunny CD B X 2 km #ě 1 of 1

Q: Two ships A and B are moving with constant speeds VA = 20 m/s and vg = 14 m/s, respectively, along…

A:

Q: If the car is accelerating at 15 ft/s² at the instant r = 2500 ft determine the required angular…

A: giventhe car is accelerating a=15ft/s2at instant r=2500ftboat anchored =2000ftspeed V=45ft/s

Q: Question 2: Derive an expression for the upward velocity v of the car in terms of 0 and the rate of…

A: Given data:Upward velocity = vRate of extension of cylinder =

Q: The car travels up the hill with a speed of v = (0.2s) m/s, where s is in meters, measured from A.…

A:

Q: An inexperienced designer of a roadbed for a new high-speed train proposes to join a straight…

A: Given data Radius of circular section = 1000 ftSpeed of train = 90 mi/hr = 90 x 1.466667 = 132 ft/s

Q: car is about to pass through an arc bridge, as shown in the figure below. Given that ?௫ = 5 m/s,…

A: The velocity of car is constant .The equation of parabola is .

Q: Airplane A is flying northeast with a constant horizontal velocity of 500 km/h. Airplane B is flying…

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Q: A car travels along a straight east-west road. A coordinate system is established on the road, with…

A: Given Data⇒displacement x=12 miletime, t=45 minutesProblem definition⇒Problem says determine the…

Q: e 2m B 1m x

A: Given,

Q: T The automobile has a speed of 60 ft/s at point A and an acceleration having a magnitude of a = 10…

A:

Q: The ball at A is kicked such that 0A = 57 •. It strikes the ground at B having coordinates x = 15…

A: Find the velocity of ball at kicked and strike the ground

Q: A particle moving in the x-y plane has a velocity at time t = 5.92 s given by (3.3i + 6.4j) m/s, and…

A: The velocity at  is The velocity at  is

Q: A vehicle enters a test section of straight road at s = 0 with a speed of 40 km/h. It then undergoes…

A: It is very interesting question But adhere to basic concept of mechanics. Topic related to…

Q: Train A is traveling at a constant speed VA-37 mi/hr while car B travels in a straight line along…

A: Given data Speed of train = vA = 37 mi/hrSpeed of car = vB = ?Speed of conductor relative to the…

Q: A building is located 19 ft from the centerline of the inside lane of a curved section of highway…

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Q: та B X

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Q: 1. The car is traveling at 48 km/h when the traffic light 90 m ahead turns yellow. The driver takes…

A: Given Data: The initial speed of the car, u=48 km/h The reaction time of the driver, t=1 second

Q: Two ships A and Bare moving with constant speeds va = 25 m/s and vg = 18 m/s, respectively, along…

A:

Q: In the game of tetherball, a “tether” connects the ball A to the top of the pole at B. This tether…

A: To Find : The magnitude of velocity and acceleration of the ball. Given : The lenght is l=2 m. Free…

Q: In a hockey game, player A passes the puck to player B, who is standing on the blue line, as shown…

A: The hockey puck travels from A to B and then to C. The final position of the hockey puck is C. The…

Q: At the instant shown in (Figure 1), the car at A is traveling at 10 m/s around the curve while…

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Q: If B goes down with a speed v³ = 12 m/s, what is the speed of A? ·x A O VA = 2.4 m/s Ο UA = 2 m/s Ο…

A: Given:- Velocity of B = 12 m/s    To Find:-  Velocity of A

Q: In the game of tetherball, a “tether” connects the ball A to the top of the pole at B. This tether…

A: To Find : The magnitude of velocity and acceleration of the ball. Given : The lenght is l=2 m. Free…

Q: igure (a) shows a boat that is sailing in the y-direction at 5 km/h with the wind vane indicating…

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Conservation of Energy

In physics, the rule of the conservation of energy states that energy doesn’t disappear from the atmosphere; instead, it changes its form from one type to another. Energy is one of the most important physical quantities in nature, and it cannot be created or destroyed — only transformed.