If you drop an object from a height of 1.3 m, it will hit the ground in 0.52 s. If you throw a baseball horizontally with an initial speed of 42 m/s from the same height, how long will it take the ball to hit the ground? s

Q: Hobbyists build a compressed air powered cannon which is able to launch a pumpkin a horizontal…

A: Step 1 given data

Q: If you drop an object from a height of 1.8 m, it will hit the ground in 0.60s. If you throw a…

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Q: If you drop an object from a height of 1.1 m, it will hit the ground in 0.47 s. If you throw a…

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Q: A brick is thrown upward from the top of a building at an angle of 25° to the horizontal and with an…

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Q: If you deop an object from a height of 1.1 m, it will hit the ground in 0.47s. If you throw a…

A: First object :Initial speed = 0 msTime taken to reach ground = 0.47 seconds Height = 1.1 m Second…

Q: You are in a hot-air balloon and descending toward the ground at 20.0m/s. You toss a stone…

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Q: If you drop an object from a height of 2.1 m, it will hit the ground in 0.65 s. If you throw a…

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Q: A brick is thrown upward from the top of a building at an angle of 20° to the horizontal and with an…

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Q: A white-crowned sparrow flying horizontally with a speed of 1.80 m/s folds its wings and begins to…

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Q: If you drop an object from a height of 2.3 m, it will hit the ground in 0.68 s. If you throw a…

A: The objective of the question is to find out how long it will take for a baseball, thrown…

Q: Suppose I throw a rock horizontally with an initial speed of 30 m/s. Suppose my release point is 2 m…

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Q: A ball is thrown horizontally from a cliff with a speed of 8.0 m/s. a) What is the speed of the ball…

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Q: A person launches a rock with an initial speed of 200 m/s at an angle of 45 degrees above the…

A: When the rock is released, it will have two components to its velocity: Along the x– and y–axes, the…

Q: A brick is thrown upward from the top of a building at an angle of 40° to the horizontal and with an…

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Q: In projectile motion lab, you fired a projectile out of your launcher vertically up at 5.0 m/s.…

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Q: In lab you roll a marble off the edge of your table, and it goes flying through the air until it…

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Q: A brick is thrown upward from the top of a building at an angle of 20° to the horizontal and with an…

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Q: kate picks up a piece of cake and throws it horizontally from a height of 2.30 m at 3.45 m/s. a)…

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Q: In lab you roll a marble off the edge of your table, and it goes flying through the air until it…

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Q: A person on the top of a roof of a building (100 m) drops a ball. After 2s passed, a person who…

A: Given: The height of the building is 100 m. The person on the ground throws another ball after 2 s…

Q: If you drop an object from a height of 1.3 m, it will hit the ground in 0.51 s. If you throw a…

A: Given: The height of the object is 1.3 m. The time object takes to hit the ground is 0.51 s. The…

Q: You toss an apple horizontally at 8.4 m/sm/s from a height of 2.0 mm. Simultaneously, you drop a…

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Q: A brick is thrown upward from the top of a building at an angle of 15° to the horizontal and with an…

A: Given, a brick is thrown upward from the top of a building at an angle of θ=15° to the horizontal…

Q: You are making a video for your "Lit-Sports-Shots" channel on YouTube. You plan to drop a tennis…

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Q: An attacker at the base of a castle wall 3.65 m high throws a rock straight up with speed 7.4m/s…

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Q: An inflatable raft (unoccupied) floats down a river at an approximately constant speed of 5.2 m/s. A…

A: The time taken to fall stone by the child from bridge is

Q: A rock is tossed from the top of a building at an angle of 20° above the horizontal with an initial…

A: Let v be the initial speed of the rock, theta be the angle, h be the height of the building, g be…

Q: In lab you roll a marble off the edge of your table, and it goes flying through the air until it…

A:

Q: A person launches a rock with an initial speed of 300 m/s at an angle of 45 degrees above the…

A: We use the fact at the maximum height the vertical velocity is zero as the rock has reached maximum…

Q: A person launches a rock with an initial speed of 250 m/s at an angle of 45 degrees above the…

A: As the rock is launched, its velocity will have two components, The x component of the velocity,

Q: A rock is tossed from the top of a building at an angle of 30° above the horizontal with an initial…

A: Given data The angle of the projection of the toss is: θ = 30° The initial speed of the rock is: u =…

Q: From a cliff a stone is thrown at an angle of 30° with the horizontal into the river that is 120…

A: Given  Initial velocity of stone v=54 km/h=54×518=15m/s Height of cliff h=120 m Angle θ=300

Q: A rock is tossed from the top of a building at an angle of 20° above the horizontal with an initial…

A: Consider the rock’s initial velocity be u, the vertical component of the velocity be uy, and the…

Q: If you drop an object from a height of 0.9 m, it will hit the ground in 0.44 s. If you throw a…

A: The vertical and horizontal motion of an object are completely independent of each other. It is…

Projectile Motion