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Two speakers, one directly behind the other, are each generating a 340 Hz sound wave. The speakers are being driven out of phase. What is the smallest separation distance (that is greater than zero) among the speakers that will produce constructive interference at a listener standing in front of them? The speed of sound is 340 m/s. (a) 0.5 m (b) 1.0 m (c) 1.5 m (d) 2.0 m
Please describe after computing
A 0.25 kilogram mass attached to a string of length 1 meter is spun in a horizontal circle. Evaluate the magnitude of the tension in the string
Find the minimum initial speed of a projectile in order for it to reach a height of 2201 km above the surface of the earth
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A block of silicon, doped with phosphorus, at room temperature is biased with a potential of 1 V. The cross section during which the current I = 200 A flows is 1 mm× 1 mm, and the length l of the silicon block is 2 cm. suppose the current is distribu..
A 45 kilogram skater rounds a 5.0 meter radius turn at 6.3m/s. Find the horizontal and vertical forces ice exerts on blades
Furthermore, describe any differences in kinetic energy and gravitation potential energy among these balls while they hit the ground.
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