Business
Engineering
Math
Science
Social Science3 (15) Three charges, 91 = 5aC, ga = 4rd, and 9--ZuC, are placed in a line (see thetigure). It is known that the distance between g and g2 is d12 2 cm, while the distancebetween g2 and s is ds L.5 cm. (a) Find the force (direction and magnitude) exertedon q2 by q. (b) Find the force (direction and magnitude) exerted on ga by g. (c) Fiadthe total resultant force (direction and magnitude) on g2d12d23934. (15)chargeCharge q-10 C is at a212.0cm. Find the magnitude and direction of the electricat point A on the a axis at theA 20cm
Image Transcriptionclose
3 (15) Three charges, 91 = 5aC, ga = 4rd, and 9--ZuC, are placed in a line (see the tigure). It is known that the distance between g and g2 is d12 2 cm, while the distance between g2 and s is ds L.5 cm. (a) Find the force (direction and magnitude) exerted on q2 by q. (b) Find the force (direction and magnitude) exerted on ga by g. (c) Fiad the total resultant force (direction and magnitude) on g2 d12 d23 93 4. (15) charge Charge q -10 C is at a212.0cm. Find the magnitude and direction of the electric at point A on the a axis at the A 20cm
Expert Answer
(a) The force F21 exerted on q2 by q1 is repulsive since both the charges are positive. The magnitude and direction of force are given by,
(b) The force F23 exerted on q2 by q3 is attractive since the charges are opposite. The magnitude and direction of force are given by,
(c) Total resultant force F on q2 is equal to the sum of F21 an...
Science
Physics
Electric Charges and Fields
Related Physics Q&A
Find answers to questions asked by student like you
Show more Q&A addQ: One hazard of space travel is debris left by previous missions. There are several thousand masses la...
A: The relation between force and momentum is,
Q: What is the magnitude of the force on 2 meters of wire carrying 0.5 A of current at an angle of 37 d...
A: Force on the wire is,
Q: A spring is hung from the ceiling. A 0.426 -kg block is then attached to the free end of the spring....
A: Diagram of block and spring is given by.
Q: Can you show how to work this?
A: Given:
Q: If q=150mm and f=150mm, what is p equal?
A: Given that the image distance q=150mm, the focal length f=150mm. According to thin lens formula, the...
Q: avdcceieration using an inclined plan Eplaeee 8) During vibrating spring experiment data table is gi...
A: The spring Force F = spring force (N)k = spring constant (N/m)x = change in length L (m)
Q: if a charge of -3 x 10^-6 C were allowed to fall through a potential difference of +400V, the change...
A: Change in potential energy is,
Q: A crane lifts a 425 kg steel beam vertically upward a distance of 95 m. How much work does the crane...
A: The work done by the crane can be calculated using following steps:Given:
Q: a fire fighting vehicle of mass 12,000 kg is at rest but free to roll with no resistance. if you pus...
A: The expression for the momentum in terms of force,
