Physics, 10.11.2020 18:30 Bamaboy8804
The element germanium (Ge) was once use in the manufacture of
transistors for radios. What other element has similar properties that
might be used for the same purpose?
1. Sn
2. O
3.Ga
4.Ga
Answers: 2
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Mechanical energy is when the amount of kinetic and potential energies added together remains the same. conserved created lost
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Aswimming pool whose volume is 10 comma 000 gal contains water that is 0.01% chlorine. starting at tequals0, city water containing 0.003% chlorine is pumped into the pool at a rate of 5 gal/min. the pool water flows out at the same rate. what is the percentage of chlorine in the pool after 1 hour? when will the pool water be 0.006% chlorine?
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Aman is trying to drag a small tree that he cut down. if the static coefficient of friction of the tree on the ground is 0.5 and the tree weighs 670 n, what is the minimum amount of horizontal force that the man will need to apply so that the tree will start moving? o a. 465 n o b. 230 n o c. 670 n o d. 335 n
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The element germanium (Ge) was once use in the manufacture of
transistors for radios. What other el...
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