What was incompatible with this model, and led to the Rutherford Model were the results Rutherford and his students obtained with their foil-blasting experiments. They bombarded …

A rocket ship leaves Earth's atmosphere its initial velocity is less than its final velocity. What is this an example of? How can you tell if a satellite dish is tracking a satellite in a low-Earth orbit or a …

Explanation: A solution's percent concentration by volume is defined as the volume of the solute, which in your case is isopropyl alcohol, #"C"_3"H"_8"O"#, divided by the total volume of the …

Questions What is the right amount of exclamation points in a formal email? Where are they appropriate if you want to come off as friendly but professional? Why are video texts an …

OK, we know that potential energy and height are related, yes? The equation is PE = m xx g xx h but we need to rearrange (a 4 term Eqn) and that’s not always easy to find height. So we know …

Don't let the size of this equation throw you off. Look for identities and simplifications: (sin2x + cos2x) +(2sinxsiny + 2cosxcosy) + (cos2y + sin2y) = a2 + b2 Since sin2x + cos2x = 1 …

I take it you mean amount of a specific enzyme, not total enzyme.... The amount for a specific enzym can be regulated in a few ways: INDUCTION: A gene can be Induced by a rising …

Explanation: # \ # # "When" \ f (x) \ "is divided by" \ x - 2, \ "the remander is given to be" \ \ 1. # # "So we may write:" # # \qquad \quad f (x) \ = \ q (x) ( x ...

It gives you an idea of how far off the data points are from the average or the mean. For example, suppose we have the following set of data points. 1,2,3,4,5,67,8,9,10. Then the average or …

It also stimulates the ovaries to produce Estron, a Steroid Hormone that causes the endometrium (uterine lining) of the uterus to build up in preparation to receive an embryo if fertilisation takes …