Related questions
Question
Transcribed Image Text:Two positive charges, each 4.18 µC, and a negative charge, -6.36 µC, are fixed at the vertices of an equilateral triangle. Calculate the length of
the triangle side if the net electrostatic force on the negative charge is Fnet=29.6 N. Give your answer in SI units.
Answer:
Choose... +
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by stepSolved in 2 steps with 2 images
Knowledge Booster
Similar questions
- Earth R y 0 Sun -X Determine the distance between the positions of the earth if the angle between its position vectors is 0. Express your answer in terms of the variables R and 0.arrow_forwardneeds complete typed solution with 100 % accuracy.arrow_forwardAn airplane is flying in the direction of 30° west of north. Windis blowing at 40 miles per hour from the south.a) What is the projection of the wind vector in the direction the airplaneis headed?b) What is the projection of the wind vector in the directionperpendicular to the direction the airplane is headed?arrow_forward
- Suppose you walk 87 m to the north, stop and turn to your right through an angle of 42.1°, and then walk in that direction another 76.2 m. Find the direction of the vector extending from your starting to your ending location. Express your answer as an angle relative to east. 0 N of E Report your numerical answer below, assuming three significant figures, Darrow_forwardIf the magnitude of the vector product of two vectors a and b are are equal to ab, then what do we know about a and b? O a. they are in different directions b. They are parallel O . they are perpendicular O d. they are antiparallelarrow_forwardVector A: - magnitude: 6.70m - angle: 63 degrees right of the y-axis Vector B: - magnitude: 7.40m - angle of 38 degrees below the x-axis. What is the magnitude and direction of the vector sum A + B?arrow_forward
- A 34.0-kg child takes a ride on a Ferris wheel that rotates four times each minute and has a diameter of 22.0 m. (a) What is the centripetal acceleration of the child? magnitude m/s² direction. Select (b) What force (magnitude and direction) does the seat exert on the child at the lowest point of the ride? magnitude. N direction -Select- (c) What force does the seat exert on the child at the highest point of the ride? magnitude N direction -Select- (d) What force does the seat exert on the child when the child is halfway between the top and bottom? (Assume the ferris wheel is rotating dockwise and the child is moving upward.) magnitude direction N counter-clockwise from the horizontalarrow_forwardGiven the two vectors A = ( 5.5i - 3j) and B = (-9i - 8j) determine the following: A. Vector C = A + B in vector notation, it's magnitude and its direction counterclockwise from the +x-axis. B. Vector D = A - B in Vector notation, it's magnitude and its direction counterclockwise from the +x-axis.arrow_forwardCartesian coordinates are also called rectangular coordinates. true or false?arrow_forward
- If a car travels 25km towards east and then 15 km north. The resultant displacement of the car is O a. 29.15km, 30.96° North of East O b. 40km, 30.96° North of East O . 29.15km, 30.96° East of North O d. 10km, 45° North of Eastarrow_forwardplease explain c）why B is point to east and why Force is pointing inward？？need 3D picture to prove this because I am so confused.What I get is force should pointing up and have no clue why B is east？B cannot be west？？？arrow_forwardIn cylindrical coordinate system the differential area vector of a cylindrical surface is given by Select one: O r dr do dz f O.r do dz f O r? do dz f O r dr do îarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios