All Categories MCQs
Topic Notes: All Categories
General Description
Plato
- Biography: Ancient Greek philosopher (427–347 BCE), student of Socrates and teacher of Aristotle, founder of the Academy in Athens.
- Important Ideas:
- Theory of Forms
- Philosopher-King
- Ideal State
21
Find the smaller angle between the hands of a clock at 11:53.
Answer:
38.5
Step-by-step solution: 1. Hour hand moves 0.5° per minute; minute hand moves 6° per minute. 2. Hour hand angle = 30*11 + 0.5*53 = 356.50°. 3. Minute hand angle = 6*53 = 318°. 4. Difference = 38.5° (smaller angle).
22
Find the smaller angle between the hands of a clock at 03:47.
Answer:
168.5
Step-by-step solution: 1. Hour hand moves 0.5° per minute; minute hand moves 6° per minute. 2. Hour hand angle = 30*3 + 0.5*47 = 113.50°. 3. Minute hand angle = 6*47 = 282°. 4. Difference = 168.5° (smaller angle).
23
Find the smaller angle between the hands of a clock at 10:56.
Answer:
8.0
Step-by-step solution: 1. Hour hand moves 0.5° per minute; minute hand moves 6° per minute. 2. Hour hand angle = 30*10 + 0.5*56 = 328.00°. 3. Minute hand angle = 6*56 = 336°. 4. Difference = 8.0° (smaller angle).
24
Find the smaller angle between the hands of a clock at 05:51.
Answer:
130.5
Step-by-step solution: 1. Hour hand moves 0.5° per minute; minute hand moves 6° per minute. 2. Hour hand angle = 30*5 + 0.5*51 = 175.50°. 3. Minute hand angle = 6*51 = 306°. 4. Difference = 130.5° (smaller angle).
25
Find the smaller angle between the hands of a clock at 05:11.
Answer:
89.5
Step-by-step solution: 1. Hour hand moves 0.5° per minute; minute hand moves 6° per minute. 2. Hour hand angle = 30*5 + 0.5*11 = 155.50°. 3. Minute hand angle = 6*11 = 66°. 4. Difference = 89.5° (smaller angle).
26
Find the smaller angle between the hands of a clock at 11:23.
Answer:
156.5
Step-by-step solution: 1. Hour hand moves 0.5° per minute; minute hand moves 6° per minute. 2. Hour hand angle = 30*11 + 0.5*23 = 341.50°. 3. Minute hand angle = 6*23 = 138°. 4. Difference = 156.5° (smaller angle).
27
Find the smaller angle between the hands of a clock at 02:20.
Answer:
50.0
Step-by-step solution: 1. Hour hand moves 0.5° per minute; minute hand moves 6° per minute. 2. Hour hand angle = 30*2 + 0.5*20 = 70.00°. 3. Minute hand angle = 6*20 = 120°. 4. Difference = 50.0° (smaller angle).
28
Find the smaller angle between the hands of a clock at 10:46.
Answer:
47.0
Step-by-step solution: 1. Hour hand moves 0.5° per minute; minute hand moves 6° per minute. 2. Hour hand angle = 30*10 + 0.5*46 = 323.00°. 3. Minute hand angle = 6*46 = 276°. 4. Difference = 47.0° (smaller angle).
29
Find the smaller angle between the hands of a clock at 06:08.
Answer:
136.0
Step-by-step solution: 1. Hour hand moves 0.5° per minute; minute hand moves 6° per minute. 2. Hour hand angle = 30*6 + 0.5*8 = 184.00°. 3. Minute hand angle = 6*8 = 48°. 4. Difference = 136.0° (smaller angle).
30
Find the smaller angle between the hands of a clock at 03:37.
Answer:
113.5
Step-by-step solution: 1. Hour hand moves 0.5° per minute; minute hand moves 6° per minute. 2. Hour hand angle = 30*3 + 0.5*37 = 108.50°. 3. Minute hand angle = 6*37 = 222°. 4. Difference = 113.5° (smaller angle).