Niels Bohr

a.) A dense explanation of the Bohr model. explanations of practicum used, derivations, and examples.

b.) Has future work disproven/improved/built on this discovery?

c.) how is this discovery important?

. What policies, practices, support systems and management approaches underlie Rosen Hotels & Resorts daily operations? Has Rosen Hotels & Resorts built an organization capable of good strategy execution?

SpriteKit is Apple’s built in 2D Gaming API, but there are others out there. What other libraries exist for developing 2D games? What are the advantages or disadvantages with using SpriteKit vs these other libraries?

MATLAB: Write a function called max_number that takes an at most two-dimensional matrix A as its sole input. The function returns the largest element of A. You are not allowed to use the built-in max function.

One year ago, you bought the ABC bond with a maturity of 30 years for $980. The bond’s capital gains yield is -0.3% as of today. The bond’s coupon rate is 7.0% with semiannual payment of coupon. What is the YTM for the bond as of today?

Plot the absorption mode signal of a Lorentzian line as a function of frequency for w=100 hz, and three values T2 equal to 1.0 sec, 0.3 sec, and 1.0 sec. How is the full width of the peak related to the value of T2?

Calculate the pH, pOH, [H3O+], and [OH-] of the following solutions:
(a) 0.001 M HNO3,
(b) 0.3 M Ca(OH)2;
(c) 3.0 M HNO3,
(d) 6.0 M NaOH,
(e) 0.05 M HBr

Let A and B be events with P(A) = 0.5, P(Bc ) = 0.4, P(Ac ∩ Bc ) = 0.3.

(a) Calculate P(A ∪ B), P(A ∩ B), P(B|(A ∪ B)), and P(Ac |B).

b) Are A and B independent? Explain why.