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A glass flask whose volume is 1000 cm3 at a temperature of 1.00°C is completely filled with mercury at the same temperature. When the flask and mercury are warmed together to a temperature of 52.0 °C , a volume of 8.05 cm3 of mercury overflows the flask.
A.)If the coefficient of volume expansion of mercury is βHg= 1.80×10-4 /K, compute βglass, the coefficient of volume expansion of the glass
A hoodlum throws a stone vertically downward with an initial speed of 12.0 m/s from the roof of a building,23.0 m above the ground. What is the speed of the stone at impact?
An airplane propeller is 2.00m in length (from tip to tip) with mass 130kg and is rotating at 3000rpm (rev/min) about an axis through its center. what is its rotational kinetic energy in J
A spherical 0.34 kg orange, 2.0 cm in radius, is dropped from the top of a building of height 33 m. After striking the pavement, the shape of the orange is a 0.60 cm thick pancake. Neglect air resistance and assume that the collision is completely in..
A 376 gram object is attached to a spring and executes simple harmonic motion with a period of 0.220 second. Determine the maximum speed of the object
A shopper standing 3.00 m from a convex security mirror sees his image with a magnification of 0.250. Where is his image? What is the focal length of the mirror?
Write an essay of 1000 words on elastic properties of solids and various methods to measure them. Please add references and follow the APA format
470 cm3 of water at 82°C is mixed with 95 cm3 of water at 8°C. Calculate the final equilibrium temperature, Calculate the final equilibrium temperature assumning no heat loss after mixing occurs
imagine that we have a string 1.5 meters long that is fixed at both ends. what is the frequency of the normal mode of the strings oscillation that has 3 antinodes
The table gives the position of a particle moving along the x-axis as a function of time in seconds, where x is in meters. What is the average velocity of the particle from t = 0 to t = 4?
What is the the formula that gives you the tension force in terms of the combined mass of the cart and force probe and the hanging mass?
A point charge +6.2uC is placed at the origin, and a second charge -3.9uC is placed in the x-y plane at (0.30m, 0.45m). Where a third charge should be placed in the plane so that the net force acting on it is zero
After falling from rest from a height of 33 m, a 0.47-kg ball rebounds upward, reaching a height of 23 m. what average force was exerted on the ball
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