Recent content by beatenbob

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    Does a siphon's function is affected by its level of immersion?

    Does a siphon's function is affected by its level of immersion?? Hello. Can anybody tells me does a siphon's function is affected by its level of immersion(below the surface of water) at the higher level reservoir/beaker? I know two containers must be placed at different levels,one is higher...
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    When a ball spins to left, shouldn't it curve right?(hurricane vise)

    You might have to take look in this article http://hyperphysics.phy-astr.gsu.edu/hbase/pber.html
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    Does air flow direction affect the speed of a spinning table tennis ball?

    Well, I have read a thread regarding a table tennis paradox and I wondered why a top spin ball will dive faster. I have a question here: Does the direction of air flow will affect the ball whether it will float more or dive faster? I mean if the ball spins in the opposite direction of air...
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    What Makes Water's Physical Properties So Unique Compared to Other Liquids?

    Water is a perfect example of hydrogen bonding too, because almost all the lone pair in each molecule are involved in hydrogen bonding..And maybe because of this unique property, water is known as universal solvent..:wink:
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    Conservation of mechanical energy This is simple but I am puzzledNeed help

    Okay thanks Doc Al...Your explanation makes sense to me..Thanks lot
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    Conservation of mechanical energy This is simple but I am puzzledNeed help

    Hi everyone I am a newbie here. I have a question regarding the change in height when two ball collides. I have draw a picture and uploaded the attachment below. Here are some Additional information: Ball A rolls down a frictionless slope and collide with a stationary Ball B. Both balls move...
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