Physics, 31.03.2020 00:38 dcarranza626
The Flintstones and Rubbles decide to try out the new inclined bowling alley, ``Bedslant Bowling''. Betty's ball and Wilma's ball have the same size, but Wilma's ball is hollow. Fred's ball and Barney's ball are scaled down versions of Betty's ball and Wilma's ball respectively. They all place their bowling balls on the same pitch incline and release them from rest at the same time. Answer choices are (greater than, less than or equal to)
a) The time it takes for Wilma's ball to hit the pins is that for Barney's ball to hit.
b) The time it takes for Barney's ball to hit the pins is that for Fred's ball to hit.
c) The time it takes for Betty's ball to hit the pins is that for Fred's ball to hit.
d) The time it takes for Betty's ball to hit the pins is that for Barney's ball to hit.
e) The time it takes for Fred's ball to hit the pins is that for Wilma's ball to hit.
f) The time it takes for Wilma's ball to hit the pins is that for Betty's ball to hit.
Answers: 1
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Avehicle has an oil leak that is causing the entire oil pan to be wet, but inspection reveals no exact source after cleaning off the oil residue. technician a says to install a fluorescent dye in the crankcase and operate the engine, then re-inspect for leaks with a special light (black light). technician b says the oil leak may be coming from a source at the top of the engine, such as a valve cover gasket. who is correct?
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Physics, 22.06.2019 15:30
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The Flintstones and Rubbles decide to try out the new inclined bowling alley, ``Bedslant Bowling''....
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