Answer:
D. 75 watts
Explanation:
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Answer:
The distance that separates the two particles is 7.42 cm.
Explanation:
Given;
the mass of each particle, m = 3 mg = 3 x 10⁻⁶ kg
the magnitude of charge of each particle, q = 6.0 nC
speed of each particle, v = 5.0 m/s
a = v/t
where;
a is the acceleration of the two particles
v is the final velocity
t is time
v = u + gt
5 = 0 + 9.8t
5 = 9.8t
t = 5/9.8
t = 0.51 s
a = v/t
a = 5/0.51 = 9.8 m/s²
Total force on the two particles = (2m)a = (2* 3 x 10⁻⁶)9.8
F = 5.88 x 10⁻⁵ N
Substitute in the value of F in the above equation and calculate r
where;
k is coulomb's constant = 8.99 x 10⁹ Nm²/c²
r is the distance of separation between the two particles
Therefore, the distance that separates the two particles at the instant when each has a speed of 5.0 m/s, is 7.42 cm.
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Weight is equal to Mass multiplied by acceleration due to gravity.
The data set has no mode
<h3>What is a mode?</h3>
This is the term used to describe a number in a given data that has the highest frequency.
If a pericular number have more than one frequency in a given data, the number is called the mode. Hence it is describe as unimodal.
If two different number have the same frequency that is more than one, it called bimodal.
If three or more different number have the same frequency that is more than one, it called multimodal
With the above information, we can determine whether or not the data has mode and the kind of mode. Details below
<h3>How to determine the mode</h3>
- Data in increasing order: 3, 8, 10, 12, 13, 14
- Mode =?
From the data given, we can see that no number has more than one frequency.
Thus, the data has no mode
Learn more about mode:
brainly.com/question/300591
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