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PHYSICAL SCIENCE UNIT 1 TEST 1 (p.3-32)                                         NAME________________________  HR_____

                            TRUE OR FALSE (1 point each)     1-10                                   100 points   

MULTIPLE CHOICE/GUESS (1 point each)

11-20

ESSAYS/COMPLETION (SHOW WORK)

21. Acceleration problems. (10 points)

A) -C

22. List the MV, RV, Control, three constants, two experimental flaws, then write a title and hypothesis, next list if the control is NTC or ESC (Explain why you chose NTC or ESC.) for each of the following experiments. (30 pts)     A  and B

MV-

RV-

TITLE:

HYPOTHESIS:

CONSTANTS (3)

What is the type of control?  (NTC or ESC)   Explain.

What is the control?

What are design flaws? (2)

23.  Life (5 points)

24. Complete the following and show work.  (20 points) speed/distance/time problems.

A-F

25. List five science facts from the written portions about GPS on page 24 in your book. (5 points)

26.Make two charts with the following information. (15 points)

A)  An elevator takes 20 seconds to go from one floor to the next.  Draw a chart that shows an elevator that starts at the ground level

B) A runner jogged 100m in 30 seconds,

27. Thinking back to the book; do you think the train you were on was moving,