Black hole Study guides, Class notes & Summaries

ICT2621 2023 Assignment 3 solution Questions: Question 1 NB: When drawing data flow diagrams (DFDs), use the Gane and Sarson symbols/notation set. 1.1 Draw, name and describe the four symbols used in a data flow diagram (DFD). You may use a table to present your answer. (6) 1.2 Briefly describe the following with respect to DFDs: 1.2.1 Levelling(2) 1.2.2 Balancing(2) 1.2.3 Data dictionary(2)1.3 Draw a diagram of an example of each of the following showing the process, and the input(s...

Test Bank - Gerontologic Nursing, 6th Edition (Meiner, 2019), Chapter 1- 29 | All Chapters Chapter 01: Overview of Gerontologic Nursing Meiner: Gerontologic Nursing, 5th Edition MULTIPLE CHOICE 1. In 2010, the revised Standards and Scope of Gerontological Nursing Practice was published. The nurse would use these standards to: a. promote the practice of gerontologic nursing within the acute care setting. b. define the concepts and dimensions of gerontologic nursing practice. c. eleva...

Please check the examination details below before entering your candidate information Candidate surname Other names Centre Number Candidate Number Pearson Edexcel Level 1/Level 2 GCSE (9–1) Monday 12 June 2023 Morning (Time: 2 hours 5 minutes) Paper reference 1EN0/02 Total Marks English Language PAPER 2: Non-fiction and Transactional Writing You must have: Reading Texts Insert (enclosed) Instructions • Use black ink or ball-point pen. • Fill in the boxes at the top of this pag...

The mission of the Occupational Safety and Health Administration (OSHA) is: To send every worker home whole and healthy every day Electricity travels in closed circuits, and its normal route is through a conductor. Electric shock occurs when: Your body becomes part of the circuit Workers need to take which of the following common-sense steps to protect themselves from falls through skylights and roof and floor openings? -- Never sit on, lean against, or step on a skylight lens o...

INRAT EXAM QUESTIONS AND CORRECT ANSWERS WITH COMPLETE SOLUTIONS LATEST UPDATED 2024 Alternate minimums: PA NPA ANS-600' Ceig 2SM 800' Ceig 2SM OBS of your VOR is set to 150* and needle is centred. The To/From meter is unserviceable. How can you resolve the ambiguity? ANS-Rotate the OBS 10* to 160* Needle moves left, AC is on the TO side Needle moves right AC is on the FROM side of the station Isolated CB's are? ANS-Individual Cells ASI reads high during a climb a pitch incr...

Treatment for chronic bronchitis - Answer- -Chronic bronchitis is a type of COPD that is characterized by inflammation of the bronchi, causing excess mucus; characteristics of chronic bronchitis include diagnosis after age 35, obesity, copious amounts of purulent sputum, elevated Hct level -Treat with SABA (albuterol), inhaled anticholinergics (ipratropium) -Normal Findings of Lungs: Lower lobes vesicular breath sounds (soft and low) Upper lobes; Bronchial breath sounds louder Actinic kera...

PATHOLOGY HIGH YIELD NBME ELABORATED QUESTIONS AND REVIEWED ANSWERS 2023/2024 Anticentromere antibodies - CORRECT ANSWER-Scleroderma (CREST) Antidesmoglein (epithelial) antibodies - CORRECT ANSWER-Pemphigus vulgaris (blistering) Anti-glomerular basement membrane antibodies - CORRECT ANSWER-Goodpasture's syndrome (glomerulonehpritis and hemoptysis) Antihistone antibodies - CORRECT ANSWER-Drug-induced SLE (hydralazine, isoniazid, phenytoin, procainamide) Anti-IgG antibodies - CORRE...

 -1.5 magnitude Sirius appears 25x brighter than 2 magnitude Polaris.  “All neutron stars are pulsars, but not all pulsars are neutron stars” FALSE  “Spectroscopic Binary” is the term given to a pair of stars that we can determine are orbiting each other only by measuring their periodic Doppler shifts.  A 6.8 solar mass neutron star does NOT exist.  A loop of gas and charged particles following the magnetic field lines between sunspot’s poles is a Prominence/...

ABCTE Elementary Education Exam 206 Questions with Verified Answers Magna Carta - CORRECT ANSWER (1215) a charter of liberties (freedoms) that King John "Lackland" of Englad was forced to sign; it made the king obey the same laws as the citizens of his kingdom 13th Ammendment - CORRECT ANSWER officially abolished slavery, prohibits involuntary servitude. Articles of Confederation - CORRECT ANSWER 1st Constitution of the U.S. (weaknesses-no executive, no judicial, no power to tax, n...

We have learned that the centre of the milky way contains a very massive black hole. We developed this understanding by: - Monitoring the orbital motions of many individual stars in the very central parts of the Milky Way If the sun were to be squashed down small enough to become a black hole, then: - The planets in the solar system would orbit the Sun in unchanged fashion (but would receive no light from it) The first stellar mass black hole identified, Cygnus X-1, was found in 1973. The n...