Problem: Answer the following questions using the figure provided.  Assume the engine shown weighs 2250 N.   LO 6a: Does the design shown include any two-force members? Justify your reasoning including identifying all two-force members if they exist.  

Today, hypnotism is used to:

The mother of a high school student normally is in a deep sleep by 10 PM. The high school student has a midnight curfew to be home immediately after the school dance.  The student loses track of time and misses curfew.  The student assumes that since Mother is asleep, mother will not realize her child was late getting home. The student goes on to bed as usual and is not worried about getting into trouble.  The next morning, mother asks, “Why did you come in late after curfew?”  Mother’s realizing that student was late is an example of what sleep brain wave occurrence?

The most effective way to deal with insomnia is to take sleeping pills or Benadryl.

Unconscious means awareness of internal and external events.

Which stage of sleep do you talk, toss/turn, and sleepwalk?

Mr. Bill Watts is having difficulty sleeping at night.  He snores loudly, stops breathing during his sleep, has dark circles under his eyes, and is always in a bad mood.  His doctor is referring him to a sleep study lab. What will probably be Mr. Watts’ diagnosis?

You have been having problems sleeping. Your doctor has sent you to a sleep clinic. The medical team at the sleep clinic will hook you to a/an _________ machine to measure your brain waves and sleep stages.

If a person does not have hypnotic suggestibility, they are hard to hynotize.

Who was the first psychologist to interpret dreams?