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Author Question: For light bulbs of different wattages connected in a series circuit, the _______ will be the same ... (Read 34 times)

PhilipSeeMore

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on: Jul 28, 2018
For light bulbs of different wattages connected in a series circuit, the _______ will be the same for each when ON.
 a. current b. voltage c. power d. resistance

Question 2

A 4.0-kg mass on the end of a string rotates in a circular motion on a horizontal frictionless table. The mass has a constant speed of 2.0 m/s and the radius of the circle is 0.80 m. What is the magnitude of the resultant force acting on the mass?
 a. 39 N
  b. 20 N
  c. 44 N
  d. 0 N
  e. 30 N


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cam1229

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Reply #1 on: Jul 28, 2018
Answer to Question 1

a

Answer to Question 2

B


PhilipSeeMore

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Reply 2 on: Jul 28, 2018
Gracias!

sultana.d

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Reply 3 on: Yesterday
Excellent

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