MATSE 259

ATI Mental Health Practice A with NGN A nurse is caring for a client who has a history of substance use disorder and was involuntarily admitted to a mental health facility. When the nurse attempts to administer oral lorazepam, the client refuses to take the medication and becomes physically aggressive. Which of the following actions should the nurse take? A. Do not administer the lorazepam B. Request a prescription for IV lorazepam C. Request that another nurse attempt to administer the lora...

Mental Health Online Practice 2023 B with NGN A nurse is talking with a group of parents who have recently experienced the death of a child. Which of the following actions should the nurse take? A) Encourage the parents to avoid discussing the death with their other children to protect their feelings. B) Recommend each parent grieve in private to avoid hindering each other's healing. C) Suggest forming a weekly support group for parents who have experienced the death of a child. D)...

Mental Health Online Practice 2023 B with NGN A nurse is performing a cognitive assessment to distinguish delirium from dementia in a client whose family reports episodes of confusion. Which of the following assessment findings supports the nurse's suspicion of delirium? Easily distracted . A nurse is caring for a client who gave birth to a stillborn baby. Which of the following statements should the nurse make? "I'll stay with you just in case you want to talk." A nurse is car...

Mental Health B A nurse is discussing a 12 step program with a client who has alcohol use disorder and is in an acute care facility undergoing detox vacation. Which of the following information should the nurse include in the teaching? The client should obtain a sponsor before discharge for an increase chance of recovery A client who has a recent diagnosis of bipolar disorder is placed in a room with a client who has severe depression. The client who has depression reports to the nurse,...

Matse 201 Exam 1 With Complete Solutions metals most elements exist as metal alloys a homogenous mixture of two or more elements at least one of which is a metal, and where the resulting material has metallic properties intermetallic compound similar to alloy but the mixture exists as a stoichiometric compound (distinct atomic ratios) ceramics inorganic, non-metallic substances ceramics solids formed between metallic and nonmetallic elements, most frequently oxides nitr...

Matse 201 Exam 1 With Complete Solutions Metals metallic bonding where electrons are delocalized - dense, stiff, strong, ductile - high thermal & electrical conductivity - opaque, reflective Polymers/plastics covalent bonding where electrons are shared - soft, ductile, low strength, low density - thermal & electrical insulatiors - optically translucent or transparent Ceramics ionic bonding where electrons are donated and received - oxides, nitrides, carbides - hard, brittle...

MATSE 201 Exam 1 Questions With Answers Graded A+ In order to define a crystal structure, one must know the Bravias lattice and basis Which of the following is NOT one of the 7 crystal systems? Face centered cubic Elemental metals do not commonly crystallize in which of the following lattices Simple Cubic Which direction has the highest linear density in a crystal of Cu that crystallizes in the fcc? [110] Which direction has the highest linear density in a crystal of Na ...

Matse 201 Exam 2 Questions With Verified Answers phase a chemically and structurally homogenous state of matter α single alpha phase; where solid solution between 2 components exist L+ α 2 phase region, mix of liquid phase and alpha phase containing both components ; Degrees of freedom refers to number of externally controlled variables( temp, pressure, system composition) which must be specified to define the state of the system F=C-P+2 where .. F= deg. of freedom C= ...

MATSE 201 Final Exam Questions With Answers When a material acquires heat, it will gain kinetic energy in the form of quantized vibrations called _____________. A) thermal shock B) thermal conductivity C) phonons D) photons C) phonons The relationship between heat transferred to and absorbed by a substance is given by, Q=m•c•∆T. Which of the following is a major assumption for that relationship? A) No change in dimension over temperature range of ∆T B) No phase change ov...

Matse 201 Exam 3 Questions With Verified Answers 3R above the debye temp, the heat capacity levels off to this value higher the debye temp is higher/lower for ceramics than for metals phonon quantized mode of vibration in a crystal alpha coefficient of thermal expansion is denoted by decreases alpha increases/decreases with increasing bond strength stronger, closer stronger/weaker bonds and farther/closer atomic spacing facilitates heat transfer decrease def...