Answer:
The strength of the source charge's electric field could be measured by any other charge placed somewhere in its surroundings. The charge that is used to measure the electric field strength is referred to as a test charge since it is used to test the field strength. The test charge has a quantity of charge denoted by the symbol q.
Explanation:
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Answer:
I think It Should be Star B
Explanation:
Answer:
the sesaw is tilted to the right
Explanation:
Answer: A. (A reaction that describes the forming of bonds.)
Explanation: It isn’t C because a reaction that requires heat in order to occur is called an <em>endothermic reaction</em>. For letter D, In an endothermic reaction or system, energy is taken from the surroundings in the course of the reaction, usually driven by a favorable entropy increase in the system. I also don’t think B is the correct answer because endothermic reactions require heat, which means that they are cold.
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