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Study the motion of an object that is accelerated by the force of gravity. It also serves as an introduction to the data analysis capabilities of Capstone, and the calculation and graphing capabilities of Excel. To observe the relationship between the position, velocity and acceleration of a falling object, you will record the position of a bouncing ball over time and calculate the resulting velocity.
You are an engineer in charge of designing a new generation of elevators for a prospective upgrade to the empire state building. Before the state legislature votes on funding for the project.
What are the forces acting on the board due to the two supports as a diver of mass 63 kg stands at the end of the board over the water.
A sledge loaded with bricks has a total mass of 17.5 kilogram and is pulled at constant speed by a rope inclined at 19.6 degree above the horizontal. Evaluate what is the tension in the rope
When a resistor is connected across the terminals of an acgenerator (112V) that has a fixed frequency, there is a current of0.500A in a resistor. When an inductor is connected across theterminals of this same generator, there is a current of 0.400..
A 45.0 g ball of copper has a net charge of 1.75 µC. What fraction of the copper's electrons have been removed
Two carts are involved in an elastic collision. The dynamics cart A with mass 0.550 kg hits the collision cart B with mass 0.550 kg (initially at rest). What is the final kinetic energy of the system
A bullet of mass 4.3 g is fired horizontally into a 8.60 kg wooden block at rest on horizontal surface. The coefficient of kinetic friction between block and surface is 0.13.
A hydrogen atom has a radius of about 0.05 nm. (a) Estimate the uncertainty in any component of the momentum of an electron confined to a region of this size. in kg · m/s (b) From your answer to (a), estimate the electron's kinetic energy in three di..
How far below the release point is the center of mass of two stones at t = 550 ms? (Neither stone has yet reached the ground.)
A batted baseball leaves the bat at an angle of 30.0^\circ above the horizontal and is caught by an outfielder 360 {\rm ft} from home plate at the same height from which it left the bat
An ideal heat-engine is to be used in an environment where the ambient temperature is 22.50 °C. What must be the minimum temperature of the hot heat reservoir in order to reach at least 46.40 percent efficiency with heat-engine? (Give the answer i..
You throw a 25.0 rock into the air from ground level and observe that, when it is 12.0 high, it is traveling upward at 17.0, Use the work-energy principle to find the rock's speed just as it left the ground
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