A load of P = 485 lb is applied to beam ABC. Determine the normal force in bar (1). Let a = 31 in., b = 15 in., and c = 8 in.

The Supplies account had a balance at the beginning of year 3 of $9,800. Payments for purchases of supplies during year 3 amounted to $51,700 and were properly recorded as supplies. A physical count at the end of year 3 revealed supplies costing $14,300 were remaining on hand.  The required adjusting entry at the end of year 3 will include a debit to: 

Lobner’s Candle Company reported beginning assets of $100,000 and liabilities of $20,000.  During the year, they reported net income of $21,000, declared dividends of $8,000 and issued $55,000 of common stock.  What is their ending Stockholders’ Equity balance?

What is the exact location along the x-axis (measured from the origin) that you should place this third charge such that the net force on that charge is zero?

Question 1 (10 points) Determine the limit or show it does not exist. 

A hydrogen atom initially in its ground level absorbs a photon, which excites the atom to the n=6 level.  What is the wavelength (in nm) and frequency (in 10^15 Hz) of the photon?

A 4.78 MeV alpha particle from a 226Ra decay makes a head-on collision with a uranium nucleus.  A uranium nucleus has 92 protons.    What is the distance (in femtometers, i.e. 1e-15m) of closest approach of the alpha particle to the center of the nucleus?  Assume that the uranium nucleus remains at rest and that the distance of closest approach is much greater than the radius of the uranium nucleus.  

Question 8 (10 points) Given Compute then use it to determine if the vector field is conservative.  Be sure to explain your response. A yes or no response is insufficient.  Find

True/False: 75% of physicians in Australia are specialists and only 25% are generalists. 

Which of the following services are not covered by public health insurance in Australia?