Obtain the tension in the thread

Assignment Help Physics

Reference no: EM13291126

A small object of mass 2.00×10?2kg and charge 3.0uC hangs from the ceiling by a thread. A second small object, with a charge of 4.2uC , is placed 1.3m vertically below the first charge. Find the tension in the thread.

Reference no: EM13291126

Questions Cloud

State your position about which you think is a greater threa : State your position about which you think is a greater threat to young people in our society: intentional injuries or unintentional injuries. Please explain your answer and support your response with evidence from the background readings and other re..

Explain a sample of cadmium with mass is dissolved : a sample of cadmium with mass 2.248g is dissolved in 3.00M HCl. What volume of HCl is required to dissolve the Cd. (Cd dissolves in HCl to form Cd^2+)

Designa three-bit up-down counter using d flip-flops : Designa three-bit up/down counter using D flip-flops. It should include acontrol input called Up/Down. If Up*/Down = 0, then the circuit should behave as an up counter. If Up*/Down = 1, then the circuit should behave as a down counter.

What is the required rate of return on this stock : Mercier Corporation's stock is selling for $95. It has just paid a dividend of $5 a share. The expected growth rate in dividends is 8 percent.

Obtain the tension in the thread : A small object of mass 2.00×10?2kg and charge 3.0uC hangs from the ceiling by a thread. obtain the tension in the thread

Explain how to derive three expressions for the phase angle : Draw an accurate phasor diagram of the four voltages from the R-L-Ccircuit. Derive three expressions for the phase angle between Vsand Vr from the phasor diagram.

What is the net present value of the project : The debt-equity ratio is .0.65 and the tax rate is 35 percent. What is the net present value of the project?

State how much energy would it take to raise the temperature : The molar heat capacity of silver is 25.35 . How much energy would it take to raise the temperature of 8.80 of silver by 10.2

What is the net rate of energy radiated from the sphere : A spherical blackbody radiator has a temperature of 159°C. Its radius is 0.253 m. what is the net rate of energy radiated from the sphere?

User Account

All Pages