If two ball are released from a certain height, where one falls from rest and the other is given a horizontal velocity, the one released to free fall will reach the ground faster. (Air resistance is neglected.) O True False

Q: . (i) When two missiles are projected from the same point with same velocity but in different…

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Q: S. A cannon fires a bullet with a velocity of 200 m/s forming an angle of 40° with the horizontal.…

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Q: A polka-dotted bowling ball is thrown horizontally off a cliff at 45 m/s. It takes 3.2 s for the…

A: Given data:  Initial horizontal velocity (v0x) = 45 m/s Time taken to hit the ground (t) = 3.2 s…

Q: The muzzle velocity of the bug guns on a battleship is 850 m/s when firing a certain mass shell.  If…

A: Assume a shell is fired from a bug gun at an angle θ = 40 ̊ with the horizontal. The initial…

Q: A cannon on the surface of the Earth launches a 25.0 kg ball with a velocity of 25.0 m/s at an angle…

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Q: 7. A ball tossed in the air vertically from ground level returns to Earth 4s later. s(t)= so + vot -…

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Q: Show that a ball thrown with an angle of elevation of 45◦will travel farther than if it is thrown at…

A: Concept used: An object thrown at an angle with horizontal covers a parabolic path. It is under…

Q: Broadjump, one squats and then pushes off with the legs to see how far one can jump. Suppose the…

A: Given:-  the person leaves at an angle of 45° and on level ground. the crouch position is h =  0.55…

Q: (c) velocity when her feet hit the water v= 6.98 m/s. It says that this isnt right .

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Q: A passenger on a stopped bus notices that rain is falling vertically just outside the window. When…

A: (a) ratio of the speed of the rain drops to the speed of the bus.

Q: (1 point) A projectile is launched horizontally at 45 m/s from a tall building. If the projectile…

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Q: 3. A ball is thrown from the top of a building upward at an angle of 0 with an initial speed of vo.…

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Q: ojectile is fired horizontally at a speed of 9 m/s from an 90-m-high cliff. Find (a) The velocity…

A: GivenInitial speed of projectile in horizontal direction, ux=9 m/sheight of cliff, h=90 m

Q: #17) horizontally with fish back to the next. Then the fish is accidentally dropped. The Eagle…

A: Horizontal velocity of the Eagle with the fish, u=10.0 m/s As no horizontal force is present; the…

Q: Problem 6: A student standing on a cliff that is a vertical height d = 8.0 m above the level ground…

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Q: A ball is dropped from rest on the rooftop of a building as shown in the image and strikes the…

A: GivenInitially balll is at rest, u=0Time taken by ball strike ground, t=5.9 s

Q: Consider the following statement: When a rifle is fired horizontally, the bullet leaves the barrel…

A: Answer :-     No, this statement is not true. it is affected by the force of gravity.

Q: You hit a golf ball at an angle of 30 degrees and a speed of 40m/s.  The speed of the golf ball when…

A: Given: Initial speed 'u' = 40 m/s Angle , θ =30°

Q: A rock is thrown off a cliff at an angle of 53o with respect to the horizontal. The cliff is 100 m…

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Q: Which two factors affect how much time a ball rolling horizontally off a table top will be in the…

A: Yes,Height and gravity are two factors that effect the time taken to reach ground.

Q: A fire hose held near the ground shoots water at a speed of 6.5 m/s. At what angle(s) should the…

A: Formula of range of projectile is as follows; R=u2sin2θg…

Q: A textbook slides off the edge of a table with an initial horizontal velocity of 21.2 m/s. The…

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Q: 10. A B-1 bomber jet flies at a horizontal velocity of 290.2 m/s and at an altitude of 8000 m above…

A: horizontal velocity = 290.2 m/s Altitude =Horizontal distance  8000m

Q: Suppose that a golf ball is struck such that at a speed of 50 m/s at an angle of 30o to the…

A: Given data:  Initial velocity (v0) = 50 m/s Angle (θ) = 30°, with the horizontal  Air resistance is…

Q: A ball dropped from a window strikes the ground 2.00 seconds later. How high is the window above the…

A: Given:time t for the ball to strike the ground = 2.00s Required:Height of the window from the ground…

Q: a ball straight up into the air. It leaves the bat with a speed of 120 km/h. In the absence of air…

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Q: Suppose Jules Verne’s cannon launches a rocket straight upward with an initial speed equal to…

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Q: (4) Please don't write on a paper. I can't understand handwritten well. A ball was thrown…

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Q: At the instant, a ball is thrown horizontally with a large force, an identical ball is dropped from…

A: Both balls are initially at same height .One ball is projected horizontally and one ball is dropped…

Q: If two ball are released from the same height, where one falls from rest and the other is given a…

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Q: A projectile is launched at an angle of 30-degrees with the horizontal with a speed of 100 m/s. When…

A: Initial speed (vo) = 100 m/sAngle of projectile ( θ ) = 30°

Q: An archer shoots an arrow at a 76.0 m distant target, the bull's-eye of which is at same height as…

A: Given : Range (R) = 76 m Initial speed (vo) = 35 m/s

Q: If a high jump athlete crosses a height of 6 m with a pole, at what speed will he hit the ground?

A: Given data: Height (h) = 6 m Need to determine the speed will he hit the ground.

Q: An athlete slidesdown from rest 40.0 meter along an icy hill which is 35 degrees from the…

A: Length of the hill (L)=40 m Angle of inclination with respect to horizontal (θ)=35o Coefficient of…

Q: where will the plane be relative to the crate when the crate hits the ground

A: The crate will follow the projectile motion with initial velocity 0  along y direction and with…

Q: A projectile is fired at some angle to the horizontal with some initial speed vi , and air…

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Q: A ball is hurled from a horizontal ground with a speed of 45 m/s at an angle of 35º from the…

A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…