A space shuttle orbits the earth at an altitude 400 km above the earth's surface, with constant speed v = 28,000 km/h. Find the mag- nitude of the shuttle's acceleration (in kilometers per square hour), assuming that the radius of the earth is 6378 km FIGURE Space shuttle orbit.

Q: velocity

A: We have : h=12t2+12t We have to find the velocity of the balloon at the end of the 39 sec.

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Q: A shot putter threw an 8 Ib 13 oz shot 62 ft, 2 in. Assuming the shot putter launched the shot at a…

A: answer is in next step

Q: When a rocket is 3 kilometers high, it is moving vertically upward at a speed of 400 kilometers per…

A: Let the height of the rocket be h and the angle of elevation from the observer’s eye is x.

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Q: A ball is shot from the ground straight up into the air with initial velocity of 40 ft/sec. Assuming…

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Q: Determine the magnitude and direction of velocities of 3 m/s at 18° and 7 m/s at 115° when acting…

A: Solution

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Q: When a rocket is 3 kilometers high, it is moving vertically upward at a speed of 400 kilometers per…

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Q: An object is dropped from 260 ft. above the surface of the moon with an initial velocity of 0…

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A: To find the circumference of the tyre.

Q: A ladder 10 ft long leans against a vertical wall. If the bottomof the ladder slides away from the…

A: Given - A ladder 10 ft. long leans against a vertical wall. If the bottom of the ladder slides away…

Q: ball is shot from the ground straight up into the air with initial velocity of 47 ft/sec. Assuming…

A:

Q: A ball is shot from the ground straight up into the all velocity of 48 ft/sec. Assuming that the air…

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A: Explanation of the answer is as follows

Q: Water is pumped into a sphere at a constant rate as seen on the figure.

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Q: Find the acceleration of the potato at 0.5 s ft/s?

A: s(t)=-81t2+225t+3acceleration a(t)=s''(t)consider s(t)=-81t2+225t+3Differentiate with respect to…

Q: What constant acceleration will bring an automobile traveling 60 mph to rest in 160 feet?

A: Explained below

Q: A ball is shot straight up into the air with initial velocity of 49 ft/sec. Assuming that the air…

A: See the details solution in below

Q: A ball is shot from the ground straight up into the air with initial velocity of 41 ft/sec. Assuming…

A: Explained below

Q: A mixing blade on a food processor extends out 6 inches away from the center. If the blade is…

A: Solution: The blade is 6 inches from the center, rewritten as 0.5 feet from the center.

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A: