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andreev551 [17]
3 years ago
12

What do you mean by magnitude of an electric field due to a point charge. State its SI unit.

Physics
1 answer:
Vanyuwa [196]3 years ago
3 0
Electric field strength is the force acting on a 1 Coulomb of positive change at that point. It is measured in Newton per Coulomb.
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Two tuning forks, 254 Hz. and 260 Hz., are struck simultaneously. How many beats will be heard?
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How do you calculate change in position? A. initial position times two B. final position plus initial position C. final position
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1 example of a conductor and 1 example of a insulator in your EVERYDAY world.
ratelena [41]

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4 0
2 years ago
Kim is ice-skating going 4.6 m/s. What is her velocity after 10 seconds ?
MArishka [77]

This is a uniform rectilinear motion (MRU) exercise.

To start solving this exercise, we obtain the following data:

<h3><u>Data:</u></h3>
  • v = 4.6 m/s
  • d = ¿?
  • t = 10 sec

To calculate distance, speed is multiplied by time.

We apply the following formula: d = v * t.

We substitute the data in the formula: the <u>speed is equal to 4.6 m/s,</u> the <u>time is equal to 10 s</u>, which is left as follows:

\bf{d=4.6\dfrac{m}{\not{s}}*10\not{s} }

\bf{d=46 \ m}

Therefore, the speed at 10 seconds is 46 meters.

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6 0
2 years ago
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