Can you please provide a complete solution set to this problem?    A rollercoaster car is traveling on a track and approaching a loopped portion of track. What is the minimum speed needed at the bottom of the loop to clear the loop? The diameter is 15 meters.

Q: Lola can do a loop-the-loop on a skateboard of radius 4.9 m. What is the minimum speed needed for…

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Q: 2. (a) What are meant by gravitational potential and gravitational field? How far away from the…

A: Massive objects possess a gravitational field on other objects. This force is mainly attractive (for…

Q: A roller-coaster car has a mass of 1050 kg when fully loaded with passengers. As the car passes over…

A: The roller coaster is moving in a uniform circular motion.

Q: A skier weighing 600 N goes over a frictionless circular hill of radius R 20 m ). Assume that the…

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Q: A rocket with mass 5.00 * 103 kg is in a circular orbit of radius 7.20 * 106 m around the earth. The…

A: Given: Mass of the rocket = 5 x 103 Kg The radius of the orbit = 7.20 x 106 m Increased radius =…

Q: A roller coaster goes around a vertical loop that has a diameter of 40 m. What is the minimum speed…

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Q: R/3 R

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Q: c energy and speed in circular orbit? (c) What is the Moon’s binding energy to

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Q: Part A:  How much gravitational potential energy must a 3030-kg satellite acquire in order to…

A: A)the gravitational potential energy is,  Here, r is the radius of geosynchronous orbit.

Q: A roller coaster at the Six Flags Great America amusement park in Gurnee, Illinois, incorporates…

A: Hey, there are multiple subparts posted, we are authorized to answer three subparts at a time, since…

Q: (III) The comet Hale–Bopp has an orbital period of2400 years. (a) What is its mean distance from the…

A: (a) Using Kepler’s third law of planetary motion.

Q: B.

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Q: A pilot flies a plane in a vertical loop of the diameter of 1550 m. At the top of the loop when the…

A: Given, The diameter of vertical loop=1550 m At the top pilot  is hanging  freely Let the speed of…

Q: (a) What is the escape speed on a spherical asteroid whose radius is 624 km and whose gravitational…

A: Given: The radius of the asteroid is 624 km. The acceleration due to gravity on the surface of the…

Q: A 7000 lb airplane loops at a speed of 300mi/hr. Find a. the radius of the largest circular loop…

A: Write the given values with the suitable variables. W=7000 lbv=300 mi/hr=300×1.46667 ft/s=440 ft/s…

Q: A skateboarder enters a loop the loop with a radius of 3 meters. His velocity is 17m/s. What is his…

A: Required : Speed of the skateboarder.

Q: A satellite in Earth orbit has a mass of 96 kg and is at an altitude of 1.98 x 10° m. (Assume that U…

A: mass of satellite = 96 kg height = 1.98 * 106 m radius of earth = 6.4* 106mmass of earth = 5.97 *…

Q: The mass of the Moon is Mm = 7.34 * 10^22 kg and its radius is Rm = 1.74 * 10^6 m.) b) A lunar…

A: Given a)  The mass of the moon is Mm = 7.34 x 1022 kg The radius of the moon Rm = 1.74 x 106 m.…

Q: For a 100 kg satellite orbiting Earth in a circular orbit of radius 6500 km, determine the…

A: Part (a) Basic Details The kinetic energy of the satellite depends on the mass of the satellite, the…

Q: (a) What is the escape speed on a spherical asteroid whose radius is 502 km and whose gravitational…

A: radius , R = 502 km = 502 x 103 m gravitational acceleration , ag = 0.87 m/s2  radial speed , v =…

Q: Problem 3: A baseball of mass m = 0.37 kg is spun vertically on a massless string of length L= 0.55…

A: The tension of the string, when the mass is at top is calculated by the formula T=(mv^2/L)-mg.…

Q: The drawing shows a version of the loop-the-loop trick for a small car. The radius of the loop r =…

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Q: R (a) If the ball can just (barely) make it to the top of the circle, what is the tension force when…

A: Since we answer only 3 subparts, we will answer 1st three. please resubmit the question and specify…

Q: For the normal force in the drawing to have the same magnitude at all points on the vertical track,…

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Q: A 59.0 kg skateboarder wants to just make it to the upper edge of a "quarter pipe," a track that is…

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Q: A satellite orbits a planet of unknown mass in a circle of radius 1.9 x 107 m. The magnitude of the…

A: Given: Radius r = 1.9 × 107 Gravitational force F= 54 N We have to calculate the kinetic Energy of…

Q: Just before entering the tunnel, you notice the sign that says you must "use the tunnel with your…

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Q: A roller-coaster car has a mass of 1120 kg when fully loaded with passengers. As the car passes over…

A: (a) Analyze the free body diagram at the top of the hill. Here, FN, m, g and ac represent the…

Q: (a) What is the escape speed on a spherical asteroid whose radius is 624 km and whose gravitational…

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Q: A 1.9 kg ball at the end of a 1.6 m string swings in a vertical plane. At its lowest point the ball…

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Q: Highway curves are marked with a suggested speed. If this speed is based on what would be safe in…

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Q: The figure shows a version of the loop-the-loop trick for a small car. If the car is given an…

A: Given, Initial velocity = 4.0 m/s

Q: CP Riding a Loop-the-Loop. A car in an amusement park ride rolls without friction around a track The…

A: The car starts moving from the rest, so the initial speed of the car will be equal to zero. Due to…

Q: A satellite with mass 898 kg is in a circular orbit with an orbital speed of 5840 m/s around the…

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Q: A satellite has a mass of 94 kg and is located at 2.04  106 m above the surface of Earth. (a) What…

A: Given:  mass of satellite, m = 94 kg  height, h = 2.04 x 106 m mass of earth, M = 5.9 x 1024 kg…

Q: A body of mass m is attached to one end of a string of length R. The other end of the string is…

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Q: The Choo Choo Restaurant in DesPlaines, IL is a 50’s style diner which is notorious for the delivery…

A: The diagram of the given problem is the following:

Q: A m= 500. kg Initial Velocity at point A = 1.5m/s

A: The initial velocity at point A is u = 1.5 m/s  The height of point A from the ground is h = 60 m…

Q: a. Planet Alpha has a mass of 2.34 x 1025 kg and a radius of 5.67 × 107 m. What is the gravitational…

A: Given data: Mass of the planet Alpha m=2.34×1025 kg Radius r =5.67×107 m