A small object slides down from the top of a smooth surface of a fixed sphere for some time and then leaves the sphere. Find the angle at the position where the object leaves the sphere as shown in the figure:

Q: 3. The Earth moves in an almost perfectly uniform circular orbit with the Sun at its center, 1.5 ×…

A: Radius of the orbit is given to be R=1.5*108km=1.5*1011m, Mass of the sun is around M=2*1030kg and…

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A: Answer is attached below ??Explanation:

Q: For the question 3 and 5 I had ask for the angles as well with the N/C.

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Q: Two metallic spheres are placed 50 cm apart. Point P is 25 cm above the midpoint of the two spheres.…

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Q: With figure and solution, please.

A: Given as. F1 =5.08N, F2 =8.87N, F3 =3.39N, θ=60°.

Q: Assume that the answer is between 90 and 270 degrees.What is the arctangent of -8.144?

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A: Solution:-

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A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Calculate the parallelogram with sides: A (-6,4-12), and B-(9,-6.18). vetors are parallel The tuo

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Q: (d) What If? If the teacher always launches the ball with the speed found in part (a), what is the…

A:

Q: Log Ride (object sliding down a circularly curved slope). In an amusement park ride, a boat moves…

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Q: What is the minimum orbital period of motion of a silicate rock with A=0.4 around the sun?

A:

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A:

Q: Suppose an object’s position is given by r=[3cos(4t-5)i+3sin(4t-5)j], where the angle measures are…

A: Calculating the initial acceleration of the object in x and y components:

Q: FIGURE 23-31 Problems 38, 39, 40, and 53. 39. (II) Determine the potential V(x) for points along the…

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Q: I don't understand why B would be the correct answer? Shouldn't the potential energy be decreasing…

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Q: Tom shot a nerf gun with an angle of depression of 350 degrees on top of the 3.66-meter-high…

A:

Q: A large cruise ship has a bowling alley straight down the center of the ship, parallel to the sides.…

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