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1. A pressure of 10 MPa is applied to 0.25 m3 of a liquid, causing a volume reduction of 0.005 m3. Determine the bulk modulus of elasticity.
2. The bulk modulus of elasticity for water is 2.205 GPa. Determine the change in pressure required to reduce a given volume by 0.75%.
Bob who is working on a glacier wants to experiment with heat andhas constructed a two part metal rod. The left rod is silver andhas length L1 = .5454 M, and has a cross sectional area A = 3.1416CM^2. Calculate the heat flow per second through the ..
A rock is tossed straight up with a velocity of 21m/s When it returns, it falls into a hole 10m deep. What is the rock's velocity as it hits the bottom of the hole
A 700 N window washer is standing on a uniform scaffold supported by a vertical rope at each end. The scaffold weighs 200 N and is 3 m long. what is the force in each rope when washer stands 1 m from one end.
A thin lens forms an image of an overhead electric lamp on a piece of paper. The distance to the lamp from the lens is 148 cm; the distance to the paper from the lens is 16.0 cm. What is the focal length of the lens?
The index of refraction for violet light in plastic is greater than that for red light by 0.0410. Delaying any rounding off of calculations until the very end, find the index of refraction for violet light in plastic.
The acceleration due to gravity on the Moon's surface is one-sixth that on Earth. What does it weigh on the moon
A block of mass 4 kg is compressing a spring with K=2500 N/m a distance of 0.3 m. How much work does the spring do on the block
A spring with a force constant of 130 is attached to the backpack and pulled horizontally, as indicated in the figure .If the backpack begins to slide when the spring ( = 130 ) stretches by 2.40, illustrate what is the coefficient of static fric..
A loudspeaker of mass 19.00 is suspended the distance of = 1.80 below the ceiling by two cables that make equal angles with the ceiling. Each cable has the length of = 3.50. What is the tension in each of the cables.
A double convex lens (convex on both sides) is made of glass with an index of refraction of 1.60. What is the magnitude of the larger radius
An open organ pipe and an organ pipe that is closed at one end both have lengths of 0.48m at 20 C
a 3.000 u 1 u 931.5 mevc2 object moving to the right through a laboratory at 0.8c collides with a 4.000 u object
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