Charged particle between two points
If 500 J of work are required to carry a charged particle between two points with a potential difference of 20 V, the magnitude of the charge on the particle is:
Expected delivery within 24 Hours
An alpha particle (charge+2e, mass 6.63X10^-27 kg) and a proton (charge +e, mass 1.67X10^-27 kg) are separated by 3 micrometers. What is their potential energy? What is the potential midway?
Knowing that the allowable maximum shearing stress in shaft AE is 9000 psi determine the smallest permissible diameter of shaft AE. Where PG (hp) is 10, f (rpm) is 1000.
What is the heat transfer rate of nitrogen through the compressor assuming the process is a) isentropic, b) polytropic with n=1.3, and c)isothermal.
Now the incline has a coefficient of kinetic friction "μk". If the block, attached to the spring, is observed to stop just as it reaches the spring's equilibrium position, what is the coefficient of friction "μk"?
A sample of lead has a mass of 40.00 kg and a density of 1.130 x10^4 kg/m3 at 0°C. (Assume the average linear expansion coefficient for lead is 2.900 x10^-5(°C-1).) (a) What is the density of lead at 70.00°C? (Give your answer to four s
Condenser pressure is 0.1 bar. Assuming that the isentropic efficiency of the turbine is 0.92 and that of the pump is 0.95. Calculate the net work output per kg of steam.
A positive point charge Q = 3.7×10^-5 C is fixed at the origin of coordinates, and a negative charge Q' = -4.1×10^-6 C is fixed to the axis at +3 m. Find the location of the place(s) along the x axis where the electric field due to the
It is desired to redue this by a factor of 100 while maintaining the inside temperature at -30 degrees F. Find the appropriate insulation thickness in inches.
1951006
Questions Asked
3,689
Active Tutors
1451846
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
The U.S. healthcare system continues to struggle with delivering high value, defined as better health outcomes at lower cost, despite spending more per capita
Imagine a teacher has a new student in class who has minimal experience with technology due to limited formal schooling and socioeconomic reasons.
As an educator, you will be expected to know how to create and implement daily lesson plans and assessments. It is important to develop the skills
How do you envision your retirement phase? What are your hopes and expectations for this period?
Reflect on your own attitudes and beliefs about death and dying. How have your experiences and cultural influences shaped your perspectives?
What are some ways that organizations can use AI to train employees? Why should employees verify the answers given by AI?
Define internal consistency in compensation systems. Why is it important for organizational fairness and employee motivation?