How far from the camera is the rock
A robot is on the surface of Mars. The angle of the depression from a camera in the robot to a rock on the surface of Mars is 13.33 degrees. The camera is 196.0 cm above the surface. How far from the camera is the rock?
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Boral is a commercial shielding material consisting of approximately equal parts by weight of boron carbide (B4C) and aluminum compressed to about 95% theoretical density (2.608 g/cm3) and clad with thin sheets of aluminum 0.25 cm thick.
5 Kg of water at 1 atm in a cylinder was heated until it is half boiled. What is the atm inside the cylinder? The tampreture of liquid water ?
As observed by the juggler, what is the ball's total time of flight? What is the displacement of the ball during its rise?
This part is to withstand a fluctuating tensile load varying from 0 to 20 ksi. The surface is mirror polished. Find the factor of safety guarding against first-cycle yield.
What is the maximum possible temperature of the high temperature reservoir to still satisfy the second law of thermodynamics?
The arm of a car windshield wiper is 12.75 inches long and is attached at the middle of 15.00 inch blade (assume that the arm and blade are in line.) What area of the windshield is cleaned by the wiper if it swings through 110.0 degrees arcs?
A plate of mass M is suspended between two opposing jets, each of area A, velocity Vo and density d. The plate is suddenly given a velocity Vo parallel to one of the jets.
A jet is traveling westward with the sun directly overhead (the jet is on a line between the sun and the center of the Earth). How fast must the jet fly in order to keep the sun directly overhead?
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Phrenologists believed that relatively small bumps and indentations on the skull indicated personality traits but this assertion was inconsistent
Describe the impacts of the historical trauma that Helen has experienced with her grief of losing her mother.
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Question: Which statements correctly describe the relationship between adolescent screen time and their health?
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Each discipline has created a large number of concepts that constitute its technical jargon or terminology. Introductory disciplinary textbooks are excellent
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