Find final temperature of water if no heat is transferred
A 54.0 g ice cube, initially at 0°C, is dropped into a Styrofoam cup containing 375 g of water, initially at 21.2°C. What is the final temperature of the water, if no heat is transferred to the Styrofoam or the surroundings?
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The distance between two successive maxima of a transverse wave is 1.20m. Eight crests, or maxima, pass a given point along the direction of travel every 12.0s. Calculate the wave speed.
If the linear coefficient of expansion of the wood is 6.0 x10-5(C°)-1, at what temperature would the door begin to touch the side of the doorway?
A pendulum has a length of 0.3 meter and the acceleration of gravity is 9.8 m/s squared. Use the formula T = 2p vl/g to find the following values: the period of the pendulum
Sam created MNO Inc. several years ago and has owned all 10 outstanding shares of MNO Inc. since the creation of MNO Inc. The fair market value of those shares is now $50,000.
What is the magnitude and direction of the impulse imparted by the floor to the ball?
Sandra owned an equipment rental business in her sole name for four years. In January of 2013, Sandra transferred the equipment to ABC Rental Corporation, a newly formed corporation.
Fact Pattern for Questions 17 and 18. Happy Inc. is a calendar year corporation. Happy Inc. had no accumulated earnings and profits, but had $100,000 of current earnings and profits in 2012.
What is the percent difference, Δ, between the newtonian and the relativistic values for the momentum of a meteroid reaching the earth at a speed of 71 km/s?
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