alecjohnwill9249 alecjohnwill9249

04-01-2024
Physics

contestada

A long thin cylindrical shell of length 'l' and radius 'rm' with 'l' significantly larger than 'rm' is uniformly covered with a charge 'Q'. What is the electric field at a point outside the shell at a distance 'r' from its axis?
a) Q divided by 4πε₀r
b) Q divided by 2πε₀r
c) Q divided by ε₀r
d) Q divided by 8πε₀r

Respuesta :

Otras preguntas

Question 20 of 20 The Islamic Golden Age is characterized by which of the following achievements? OA. The forced conversion of Christians to Islam OB. Many impo

The red laser is turned off, and the green laser is turned on. What happens to the central maximum? It is wider than it was for the red laser. It is narrower th

The cells of an alveolus that secrete surfactant are called type_________cells.

Which time period included the greatest masters of the Renaissance? ○ Italian Late Renaissance ○ Italian High Renaissance ○ Italian Middle Renaissance Italian E

The force of gravity exists between any two bodies, and is dependent on their mass and distance from each other. True False

print shop borrows $3300 from a credit union for 275 days. The credit union charges simple Interest at an annual rate of 17% for this loan. Assume each day 1 of

Ver en español Zane is in charge of equipment at Putter Around Fun Center. He opens a huge new box of golf balls that just arrived. The golf balls are assorted

We the People of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defence, promo

Which of the following late 20th century developments most directly helped resolve the dilemma (expressed in Source 1) between production enough food and produc

Mitosis Quiz Active 1 2 3 4 5 An example of mitosis at work is a leaf O turning yellow. growing. O taking in carbon dioxide. O performing photosynthesis. Save a

Q&A Education