View a FREE sample

This quiz consists of 5 multiple choice and 5 short answer questions through Part Four: Electricity and Automation.

Multiple Choice Questions

1. What are devices which measure and/or locate a force and/or give feedback?
(a) Sensors amd detectors.
(b) Detractors and desensitizers.
(c) Detectors and detractors.
(d) Sensors and desensitizers.

2. Under normal circumstances, what force(s) does a molecule possess?
(a) The force to overcome inertia.
(b) The force of energy times matter.
(c) An attracting force and a repelling force.
(d) The force of electron splitting.

3. What is a substance that contains only one type of atom?
(a) A molecule.
(b) An element.
(c) A cell.
(d) A quantum.

4. What are different level marks for different types of water on the side of a ship called?
(a) Plimsoll lines.
(b) Horizon marks.
(c) Anchor marks.
(d) Flow marks.

5. Why is cold water denser than warm water?
(a) Warm water has a greater ability to absorb force.
(b) Cold water has a greater ability to coalesce.
(c) Cold water's molecules move around more loosely.
(d) Warm water's molecules move around more loosely.

Short Answer Questions

1. What charge do untouched electrons carry?

2. What is the term for the process of molecules moving further apart in convection?

3. What is the main idea in Part 2 of the book?

4. In which direction do electrons always travel?

5. What are two things that can happen to light rays?

(see the answer key)

This section contains 280 words (approx. 1 page at 300 words per page) View a FREE sample