School: Kingston College
Subject: Physics
Grade: 11-1
Date: October 23, 2013
Duration: 2.5 hours
INSTRUCTION TO CANDIDATES
You are allowed ten (10) minutes to read the instructions and write your name, date and ID number on the answer sheets provided.
Answer ALL questions in EACH section. All answers must be written on the answer sheets provided. This test consists of five (5) sections.
Section A True/False (5 items)
Section B Multiple Choice (15 items)
Section C Interpretive Exercise (2 items)
Section D Matching Items (6 items)
Section E Short Answer (4 items) Restricted Essay (2 items) Extended Essay (1 item)
GOOD LUCK!!
SECTION A
TRUE / FALSE (5 Marks)
Instructions:
This section consists of five (5) questions each worth one (1) mark. ALL questions in this section should be answered. Read the following statements carefully. Circle T if the statement is TRUE and F if the statement is FALSE.
1. Semiconductor diodes are composed of two kinds of silicon. T F
2. In the logic system, the state Logic 0 represents a closed switch T F and Logic 1 represents an open switch.
3. A high output will be produced when both inputs in an OR- gate T F