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Elmo

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The maximum emf induced in a 10 turn coil with a cross sectional area of 0.1m squared rotating at 20 rad/s in a uniform 10 Tesla
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From a window of a building A, the angle of elevation of the top of building B is 35 degrees and the angle of depression of the
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Capital of India??
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2. 344 views

angie is correct!!100%%
100% correct!!
Me, got number two wrong it was actually C: A multicellular organism has many specialized cells! 😑😩
The right kid is correct! So Thanks right kid!!!💖
The answer is 160.
Figured it out. H2A HA- + H+ K1 HA- A2- + H+ K2 H2A HA- + H+ K1 A2- + H+ HA- 1/K2 (not a Kb because not forming OH-, merely flipping the K2 expression.) H2A + A2- 2 HA- K' = K1/K2 plug in the K values, K' = 2.2 x 10^4. VERY product favored equilibrium, so
Several of my students are having problems with this problem, and I do not like the way that Sapling worked this problem. The solution states that that the acid and 2nd conjugate base react to produce intermediate, ie H2A + A^2-^ 2 HA^1^ then H2A + A^2-^ 2
2/4=.5
Everyone loves 69.. I did it last night with Barney

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