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Posts by sang

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Physics 2
B) To answer this question you use 1/f = 1/v + 1/u where f is the focal length, v is the image distance, and u is the object distance v = 1/(1/24 - 1/43) = 54.3cm Note that since the object distance exceeds the focal length, the image will be real and inverted. To construct ...

On Hune 1, Coble Company Ltd. borrows $40,000 from first Bank on a 6-month, $40,000, 9% note. The note matures on December 1. a) Prepare the entry on June 1. b)Prepare the adjusting entry on June 30. c) Prepare the entry at maturity(december 1), assuming monthly adjusting ...

A 75 kg person and a 200 kg crate are each parachuted to earth from a plane. Which statement is correct? a. the crate will reach terminal velocity last, but hit the ground first b. the person will reach terminal velocity last, but hit the ground first. c. the person and crate ...

A 75 kg astronaut in space pushes against a 200 kg anvil. When the astronaut lets go of the anvil while pushing it: a. both astronaut and anvil accelerate in opposite directions at the same rate b. neither the astronaut nor the anvil will accelerate since net force equals zero...

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