Magnets Study guides, Class notes & Summaries

NEIEP 400 Final Exam V2 (New 2023/ 2024 Update) Questions and Verified Answers| 100% Correct| Graded A QUESTION which statement applies when a secondary winding is partially shorted?- Answer: current through the secondary is low. QUESTION the direction of the magnetic field around a wire when electron current flows through it can be determined by ? Answer: The left hand rule. QUESTION What are naturally magnetic mat...

The area in Asia that first discovered magnets is known as? - Answer Magnesia The first magnets were called magnetites because the people that lived in the area where they were found were known as? - Answer Magnetes For centuries, sailors use magnets for which of the following purposes? - Answer To navigate the seas Which of the following people named the ends of the magnet north and south poles? - Answer Petrus peregtinus de Maricourt In 1825, the British scientist, William Surgeon,...

A fourth-grade teacher wants the class to participate in an inquiry lesson using magnets. The teacher wants to ensure students have opportunities to formulate and test hypotheses. Which strategy should the teacher use to achieve this objective? (1.1 Processes of Science: Integrating Science as a Practice) -Students should be given various sized magnets to measure, weigh, and then group according to size. -Students should watch a short video on how magnets are used in daily life and then ran...

Pouring sand from one container to another - correct answerWhich is the best definition of an informal learning experience for learning basic science concepts? Ammonia (NH3) - correct answerWhich gas is known as a compound gas? Refraction - correct answerWhen we look at a straw in a glass of water, the straw appears broken or bent at the waterline. This appearance is a function of? Refraction of light - correct answerThe process which the speed of light is changed as it passes from one ...

Exam 1: NURS663/ NURS 663 (NEW 2023/ 2024 Update) - Psychiatric Mental Health Diagnosis and Management II Exam Review | 100% Correct | Questions and Verified Answers - Maryville QUESTION What is vagus nerve stimulation? It's an implant in the chest that stimulates the left Vegas nerve by Paul stations and it's controlled by an on off switch that is activated by a magnet QUESTION How does vagus nerve stimulation work? Answer: Stimulates the brain stem nuclei which ...

MRSO 190 Exam Study Guide Questions with 100% Correct Answers 2024/2025 How do magnetic flux lines travel? A. North to South B. South to North C. East to West D. West to East - Correct Answers A North to South Which of the following can be potential safety concerns to a patient in the static magnetic field? A. Electrically conductive materials B. Ferrous objects C. Magnetic objects D. All of the choices. - Correct Answers D. All of the choices An object that retains its magnetic f...

Nursing Pediatrics Exam 3 Poisoning - correct answer -Most common age 1-4, at home -Cleaning supplies/chemicals -Plants -Medications (iron, salicylates, tylenol) -Alcohol/drugs Poisoning RN management - correct answer -Call poison control -Immediate care in ER: prevent further absorption, reverse effects, enhance elimination. -Further care: emotional support, prevent recurrence. Ingestion of Foreign Objects - correct answer -Most common in children 6 months to 3 years **Coins ...

WGU-C108: Pre-Assessment Elementary Science Methods (YNC1) (PYNC) A fourth-grade teacher wants the class to participate in an inquiry lesson using magnets. The teacher wants to ensure students have opportunities to formulate and test hypotheses. Which strategy should the teacher use to achieve this objective? (1.1 Processes of Science: Integrating Science as a Practice) -Students should be given various sized magnets to measure, weigh, and then group according to size. -Students should watch a ...

How do magnetic flux lines travel? A. North to South B. South to North C. East to West D. West to East - Answer- A North to South Which of the following can be potential safety concerns to a patient in the static magnetic field? A. Electrically conductive materials B. Ferrous objects C. Magnetic objects D. All of the choices. - Answer- D. All of the choices An object that retains its magnetic field when exiting the static magnetic field is call what? A. Paramagnetic B. Diamagneti...

What does A Fib ECG look like? - Answer- -impulse rate of 350-600 times per minute -no P waves -no atrial contractions -loss of atrial kick -irregular ventricular response How often do you assess vital signs on a patient with a dysrhythmia (gray box) - Answer- at least every 4 hours Nursing Safety Priority for Sinus tachycardia what to assess (gray box) - Answer- -fatigue, weakness, SOB, orthopnea, decreased O2, increased HR, decreased BP, angina, palpitations -ECG: T wave inversio...