The potential energy of a compressed spring is known as which of the following?
a. Gravitational c. Inelastic
b. Chemical d. Elastic
Q. 2 Power is expressed in which of the following units?
a. Newtons c. Ohms
b. Joules d. Watts
Q. 3 The unit used to express the force of 1 newton (N) acting on a 1-kilogram (kg) object to move it 1 meter (m) is which of the following?
a. Watt c. Kilowatt
b. Joule d. Kinetic energy
Q. 4 When effort produces a change in the position of matter:
a. work is performed.
b. it is known as a joule.
c. mechanical power is created.
d. the law of the conservation of energy is being used.
Q. 5 Power is a measure of which of the following?
a. Mechanical energy
b. Gravitational potential energy
c. The rate at which work is being performed
d. The rate at which atoms and molecules move
Q. 6 The diagnosis of RSV is most often confirmed with a sample obtained by:
a. tracheal suctioning.
b. venipuncture.
c. arterial blood sampling.
d. urine specimen.
e. nasopharyngeal aspirate.
Q. 7 Which of the following is no longer recommended in the management of a patient with RSV infection?
a. Palivizumab (Synagis)
b. Bulb suctioning of the nares
c. Nebulized hypertonic saline
d. Ribavirin (Virazole)
Q. 8 Infants with RSV do NOT benefit from which of the following?
a. Chest percussion and drainage (CPT & D)
b. High-flow nasal cannula therapy (HFNC)
c. Bulb suctioning of the nares
d. Nebulized hypertonic saline
Quick Reply
