An aircraft lands with a velocity of 79m/s and decelerates along the runway at 1.3m/s^2. How much runway will the aircraft consume before it comes to a full stop? Neglect friction.

Q: You throw a ball straight up. The ball leaves your hand at a height of 2.00 m above the ground with…

A: When an object is thrown upward then the gravitational acceleration acts in the downward direction…

Q: A car traveling at 35 m/s suddenly runs out of gas while driving up a 7° incline. How long will it…

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Q: A student throws a ball straight up into the air, and it travels to a height of 11 m. Ignoring air…

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Q: A car traveling at 20 m/s runs out of gas while traveling up a 9.0 slope. Part A How far will it…

A: Please see the answer below

Q: 10 m 3. A baseball player throws a 0.2 kg ball horizontally from the top of a 10 m tall hill with a…

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

Q: The ceiling of an arena is 77 m above the floor. What is the minimum speed that a thrown ball would…

A: initial velocity = u Height os ceiling of arena above the floor (h) = 77 m

Q: An airplane is delivering food to a small island. It flies 100 mm above the ground at a speed of 140…

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Q: A 3kg ball is dropped from rest in the -y direction from a 10m tall building.  Ignore air…

A: Take the top of the building to be y=0 and the downward direction to be positive. The equation of…

Q: How high does a rocket go if 8.45 km/skm/s ? Ignore air resistance and the Earth's rotation.

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Q: To Merge into the highway you need to increase your speed from 50 km/h to 100 km/h. If your car can…

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Q: While dusting a bookshelf at the local college's huge library, Jean accidentally knocks a book off…

A: From equation of motion, final velocity of the body is v2 = u2 + 2as Where, v = final velocity u =…

Q: A bridge that was 10.4 m long has been washed out by the rain several days ago. How fast must a car…

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Q: When you throw a pebble straight up with initial speed 5.0-m/s, it reaches a maximum height H with…

A: Given, Initial Velocity, v= 5.0 m/s, Initial height, H, and new height, h=1.7 H.

Q: While dusting a bookshelf at the local college's huge library, Jean accidentally knocks a book off…

A: Given Height from book dropped = h = 3.48 m Initial velocity = u = 0 m/s We have to calculate the…

Q: While dusting a bookshelf at the local college's huge library, Jean accidentally knocks a book off…

A: Initial speed of the book, u = 0 m/s Height of the shelf, h = 3.83 m Acceleration due to gravity, g…

Q: In the absence of air resistance, if a ball is thrown vertically upward with a certain initial…

A: In the absence of air resistance the only force acting on ball is the gravitational force and hence…

Q: A baseball is thrown vertically upward with an initial velocity of 9 m/s. Neglecting air friction,…

A: GIven data The initial velocity of the ball is given as u = 9 m/s.   The time taken by the…

Q: Basidiomycete fungi ballistically eject millions of spores into the air by releasing the surface…

A: The initial speed of the spore is given as, u = 0 m/s The final speed of the spore is given as, v =…

Q: To Merge into the highway you need to increase your speed from 50 km/h to 100 km/h. If your car can…

A: Given:-  The initial velocity  v1 = 50 km /h = 13.89 m/s  The final velocity v2 = 100 km/h = 27.78…

Q: A 0.54-kg ball is thrown vertically upward with an initial speed of 14.0 m/s. What is the speed of…

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Q: Falls resulting in hip fractures are a major cause of injury and even death to the elderly.…

A: (a) To determine: The constant acceleration does hip undergo to reduce the speed from 2 m/s to 1.3…

Q: A 500kg car moving to the north at 45m/s crashes head-on into a 600kg car that is moving the south…

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Q: A 150kg fish swimming at 8.0m/s swallows a 15kg fish swimming towards it at 4.0m/s.  What is the…

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Q: An explosion causes debris from the ground to rise vertically with an initial velocity of 160 feet…

A: Given data: Initial velocity (v0) = 160 ft/s Height (h) = 300 ft Required: The speed at height 300…

Q: A ball is dropped (from rest) from a window and hits the ground with a speed of 7.0m/s. If the ball…

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Q: A pebble rolls off the roof of Science Hall and falls vertically. Just before it reaches the ground,…

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Q: If a man has thrown a stone of mass 600g straight up 5 m in the air in this case what must be the…

A: Given: Mass of stone m=600 g, Height the stone reaches is h=5 m. Required: Initial velocity of the…

Q: A baseball

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Q: At the base of a hill, a 90 kg cart drives at 13 m/s toward it then lifts off the accelerator…

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Q: A small rocket is launched straight up. When at a height of 5.0km and velocity of 200.0m/s, it…

A: Here, we have  v0=200 m/s

Q: While dusting a bookshelf at the local college's huge library, Jean accidentally knocks a book off…

A:

Q: Your brother slides his glass of milk horizontally at a speed of 0.8 m at a frictionless table which…

A: Apply the second kinematic equation in the vertical motion and substitute the required values.

Q: A 2 kg ball is thrown off a 73 m high cliff with a speed of 4 m/s.  How fast (in m/s) is the ball…

A: Given: initial speed of the ball, u = 4 m/s height of cliff, h = 73 m mass of ball, m = 2 kg

Q: PROBLEM: A boy wishes to throw a ball over a flat roofed school house that stands 12 m wide and 7.5…

A: Solve for the projectile from one end of the roof to another end. The formula for the range of a…