Apendulum has 951 j of potential energy at the highest point of its swing. how much kinetic energy will it have at the bottom of its swing?

Which of the following statements is true about women and minorities in early psychology? a. in the early 20th century, numerous graduate schools recruited women and minorities to study psychology. b. opportunities in higher education were limited for women and minorities in the early 20th century due to discrimination. c. despite some obstacles, there were numerous employment opportunities for women and minorities. d. women and minorities were often selected to do academic research in an effort to make the field more diverse.

Examples of states of consciousness include a. daydreaming b. dreaming during sleep c. hypnosis d. all of the above

What is part of a line has one endpoint and continues in one direction?