(Solved): A Massless Spring Is Attached To A Support At One End And Has A 2.0 UC Charge Glued To The Other End ...
A massless spring is attached to a support at one end and has a 2.0 uC charge glued to the other end. A -4.0 uC charge is slowly brought near. The spring has stretched 1.2 cm when the charges are 2.4 cm apart. Part A What is the spring constant of the spring? Express your answer with the appropriate units. CHÅR ? k = 1.04 • 104 Submit Previous Answers Request Answer X Incorrect; Try Again; 5 attempts remaining Provide Feedback
Expert Answer
The force between two electric charges,and, is given by Coulomb law where ,andhave to be in units of Coulomb, andthe distance between charges