Explore Westonci.ca, the top Q&A platform where your questions are answered by professionals and enthusiasts alike. Our Q&A platform provides quick and trustworthy answers to your questions from experienced professionals in different areas of expertise. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.
Sagot :
To determine the value of [tex]\( q_2 \)[/tex], let's follow the steps below using Coulomb's Law:
1. Understanding Coulomb's Law: It states that the force [tex]\( F \)[/tex] between two point charges is given by the formula:
[tex]\[ F = k \frac{|q_1 \cdot q_2|}{r^2} \][/tex]
where:
- [tex]\( F \)[/tex] is the magnitude of the force between the charges (in Newtons),
- [tex]\( k \)[/tex] is Coulomb's constant ([tex]\( 8.988 \times 10^9 \, \text{N} \cdot \text{m}^2 / \text{C}^2 \)[/tex]),
- [tex]\( q_1 \)[/tex] and [tex]\( q_2 \)[/tex] are the magnitudes of the charges (in Coulombs),
- [tex]\( r \)[/tex] is the distance between the charges (in meters).
2. Given Values:
- Coulomb's constant [tex]\( k = 8.988 \times 10^9 \, \text{N} \cdot \text{m}^2 / \text{C}^2 \)[/tex],
- Charge [tex]\( q_1 = -0.00325 \, \text{C} \)[/tex],
- Distance [tex]\( r = 5.62 \, \text{m} \)[/tex],
- Force [tex]\( F = 48900 \, \text{N} \)[/tex].
3. Rearranging Coulomb's Law to solve for [tex]\( q_2 \)[/tex]:
[tex]\[ F = k \frac{|q_1 \cdot q_2|}{r^2} \][/tex]
[tex]\[ |q_2| = \frac{F \cdot r^2}{k \cdot |q_1|} \][/tex]
4. Plugging in the given values:
[tex]\[ |q_2| = \frac{48900 \cdot (5.62)^2}{8.988 \times 10^9 \cdot | -0.00325|} \][/tex]
Compute the distance squared:
[tex]\[ (5.62)^2 = 31.5844 \][/tex]
Calculate the numerator:
[tex]\[ 48900 \cdot 31.5844 = 1545207.16 \][/tex]
Calculate the denominator:
[tex]\[ 8.988 \times 10^9 \cdot 0.00325 = 29206 \][/tex]
Find [tex]\( |q_2| \)[/tex]:
[tex]\[ |q_2| = \frac{1545207.16}{29206} \approx 0.052873135462668176 \][/tex]
5. Determining the sign of [tex]\( q_2 \)[/tex]:
Since the force between the two charges is repulsive, [tex]\( q_2 \)[/tex] must have the same sign as [tex]\( q_1 \)[/tex]. Given that [tex]\( q_1 \)[/tex] is negative, [tex]\( q_2 \)[/tex] must also be negative.
Hence, the value of [tex]\( q_2 \)[/tex] is:
[tex]\[ q_2 \approx -0.052873 \, \text{C} \][/tex]
1. Understanding Coulomb's Law: It states that the force [tex]\( F \)[/tex] between two point charges is given by the formula:
[tex]\[ F = k \frac{|q_1 \cdot q_2|}{r^2} \][/tex]
where:
- [tex]\( F \)[/tex] is the magnitude of the force between the charges (in Newtons),
- [tex]\( k \)[/tex] is Coulomb's constant ([tex]\( 8.988 \times 10^9 \, \text{N} \cdot \text{m}^2 / \text{C}^2 \)[/tex]),
- [tex]\( q_1 \)[/tex] and [tex]\( q_2 \)[/tex] are the magnitudes of the charges (in Coulombs),
- [tex]\( r \)[/tex] is the distance between the charges (in meters).
2. Given Values:
- Coulomb's constant [tex]\( k = 8.988 \times 10^9 \, \text{N} \cdot \text{m}^2 / \text{C}^2 \)[/tex],
- Charge [tex]\( q_1 = -0.00325 \, \text{C} \)[/tex],
- Distance [tex]\( r = 5.62 \, \text{m} \)[/tex],
- Force [tex]\( F = 48900 \, \text{N} \)[/tex].
3. Rearranging Coulomb's Law to solve for [tex]\( q_2 \)[/tex]:
[tex]\[ F = k \frac{|q_1 \cdot q_2|}{r^2} \][/tex]
[tex]\[ |q_2| = \frac{F \cdot r^2}{k \cdot |q_1|} \][/tex]
4. Plugging in the given values:
[tex]\[ |q_2| = \frac{48900 \cdot (5.62)^2}{8.988 \times 10^9 \cdot | -0.00325|} \][/tex]
Compute the distance squared:
[tex]\[ (5.62)^2 = 31.5844 \][/tex]
Calculate the numerator:
[tex]\[ 48900 \cdot 31.5844 = 1545207.16 \][/tex]
Calculate the denominator:
[tex]\[ 8.988 \times 10^9 \cdot 0.00325 = 29206 \][/tex]
Find [tex]\( |q_2| \)[/tex]:
[tex]\[ |q_2| = \frac{1545207.16}{29206} \approx 0.052873135462668176 \][/tex]
5. Determining the sign of [tex]\( q_2 \)[/tex]:
Since the force between the two charges is repulsive, [tex]\( q_2 \)[/tex] must have the same sign as [tex]\( q_1 \)[/tex]. Given that [tex]\( q_1 \)[/tex] is negative, [tex]\( q_2 \)[/tex] must also be negative.
Hence, the value of [tex]\( q_2 \)[/tex] is:
[tex]\[ q_2 \approx -0.052873 \, \text{C} \][/tex]
We hope our answers were helpful. Return anytime for more information and answers to any other questions you may have. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. Keep exploring Westonci.ca for more insightful answers to your questions. We're here to help.