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dimaraw [331]
3 years ago
5

PLEASE HELP AND HURRY

Physics
1 answer:
andreyandreev [35.5K]3 years ago
7 0
C
I took the tests earlier hope this helps
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The element that has an average amu of 40 is represented by the symbol Zr on the Periodic Table of Elements. True False Question
Gnom [1K]

Answer:

False

Explanation:

Becuase the average amu of 40 is represented

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3 years ago
What is your REASONING for this CLAIM? EXPLAIN WHY your claim is true.
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2 years ago
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Which of the following is a noncontact force? A. electrical forces B. gravitational forces C. magnetic forces D. all of these
goblinko [34]
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When motion is measured a starting point is called ?
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3 years ago
Select all the statements regarding electric field line drawings that are correct.
Sophie [7]

Answer:

All statement are correct.

Explanation:

1. Electric field lines are the same thing as electric field vectors, electric field are mathematically vectors quantity. These vectors point in the direction in which a positive test charge would move.

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3. The number of electric field lines that start or end at a charged particle is proportional to the magnitude of charge on the particle, is a correct statement.

4.The electric field is strongest where the electric field lines are close together, again a correct statement as relative closeness of field lines indicate a stronger strength of electric field.

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