Directions: Read the questions carefully.
provided before the number.
1. What subatomic particles have a positive charge?
A electron
B. neutron
C. proton
D. both a and b
2. A material can become negatively charged by
A. gaining electrons
B. gaining protons
C. losing electrons
D. losing protons
3. Once you comb your hair and the comb becomes positively charged, then your
hair becomes
A negatively charged
B. positively charged
C. uncharged
D. either positive or negative charged
4. Electrical current can easily travel through materials like metals. What are these types
of materials called?
A. batteries
B. conductors
C. insulators
D. resistors
5. Two like charges
A. attract each other
B. neutralize each other
C. repel each other
D. do not affect on each other
Answers
Answer:
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Answer:
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☘️ Mathematics is a subject of logic. Learning mathematics will help students to grow their problem-solving and logical reasoning skills. Solving mathematical problems is one of the best brain exercises.
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Explanation: