A small sphere of charge q = +68 ƒÝC and mass m = 5.8 g is attached to a light

string and placed in a uniform electric field E that makes an angle ƒá = 37„a with the horizontal. The opposite
end of the string is attached to a wall and the sphere is in static equilibrium when the string is horizontal as
in Figure P15.22.
(a) Construct a free body diagram for the sphere.
(b) Find the magnitude of the electric field.
(c) Find the tension in the string.

vector T +vector mg +vector F(el) =0

x: -T+F(el)cos37 =0
y: Fsin37 –mg =0
F(el) =qE
q•E•cos37 = T
q•E •sin37 =mg
tan37 =mg/T
T=mg/tan37= ...
E=T/q•cos37=...

fXOZhC Cite this page,

Nuclear pharmacy focuses on preparing radioactive materials for diagnostic tests and for treating certain diseases. Nuclear pharmacists undergo additional training specific to handling radioactive materials, and unlike in community and hospital pharmacies, nuclear pharmacists typically do not interact directly with patients.,

There is a stone sign for a pharmacy with a tripod, a mortar, and a pestle opposite one for a doctor in the Arcadian Way in Ephesus near Kusadasi in Turkey.[8] The current Ephesus dates back to 400BC and was the site of the Temple of Artemis one of the seven wonders of the world, the home of Mark Anthony and Cleopatra, Mary Magdalen and where St Paul read his letter to the Ephesians.,

The earliest known Chinese manual on materia medica is the Shennong Bencao Jing (The Divine Farmer's Herb-Root Classic), dating back to the 1st century AD. It was compiled during the Han dynasty and was attributed to the mythical Shennong. Earlier literature included lists of prescriptions for specific ailments, exemplified by a manuscript "Recipes for 52 Ailments", found in the Mawangdui tomb, sealed in 168 BC. Further details on Chinese pharmacy can be found in the Pharmacy in China article.,

iotfEb Svenska,

Jump up ^ American Society of Consultant Pharmacists, What is a Senior Care Pharmacist?,

Compounding is the practice of preparing drugs in new forms. For example, if a drug manufacturer only provides a drug as a tablet, a compounding pharmacist might make a medicated lollipop that contains the drug. Patients who have difficulty swallowing the tablet may prefer to suck the medicated lollipop instead.,

A pharmacy (commonly the chemist in Australia, New Zealand and the UK; or drugstore in North America; retail pharmacy in industry terminology; or Apothecary, historically) is the place where most pharmacists practice the profession of pharmacy. It is the community pharmacy where the dichotomy of the profession exists—health professionals who are also retailers.,

7aEqKA Issues in pharmacy[edit],