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How did you get the charges for the inner and outer shells for part a?
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- in step one the leaves would just hang straight because of the static electricity in the electroscope? also how would you how the charges are acting during this time?What is the magnitude of the acceleration of the electron when acted on by the force in part A and what is the direction? Upward or downwardDescribe the basic postulates of the charge model?
- 1.1) Consider a particle of charge 1 µC located at 0 cm and a 2 µC at positions 3 cm, 6 cm, and 9 cm. Calculate the magnitude of the electric force between the charges in each of the positions. Is the force attractive or repulsive? Show your work for calculation! 1.3) Graph the force versus distance for the above calculations. 1.4) Consider a particle of charge 1 µC located at 0 cm and a -2 µC at positions 3 cm, 6 cm, and 9 cm. Calculate the magnitude of the electric force between the charges in each of the positions. Is the force attractive or repulsive? Show your work for calculation!Compute for the following. Round your answers into to 2 significant figures. 1. What is the charge of an object that has 3,000,000 excess electrons? 2. What is the charge of an object that has 5,000,000 electron deficits? 3. How many excess electrons are there in an object with a charge if -3.6 ×10^-17 C?I am having a hard time understanding why the solved answer on your site, for the following question, uses x-2 instead of x+2 for the -2q charge. I attached my work for part A as well as where I am confused at. Aren't I just supposed to solve for x at this point? The - seems to be throwing me off. Any explanation you can offer would be appreciated!
- What is the electric field halfway between a charge of +35 MC (O) and another of +15 MC (Q2) separated by 0.50 m. Mark the direction by "away" or "toward" Qa. Please show your work. (1 C = 10-6 C)An object has a charged of +3.4 uC. How many electrons would it need to gain to achieve a charge of +1.0 uC? Show your work.Suppose that the charges in Sample Problems 1.4 item number 3 are situated as shown, find the resultant electric force on the charge at A. The diagrams are attached herewith.
- i) Explain the meaning of the statement ‘electric charge of a body is quantised’.(ii) Why can one ignore quantisation of electric charge when dealing with macroscopic i.e., large scale charges?please answer all parts of question there is an equation sheet provided part a) is an image and part b) is down below b) Say that you replaced the +? charge on the top with a negative charge of equal magnitude (−?). How would the net force on ?# now compare to the net force from before? You can answer without explicitly calculating this new force, but make sure you discuss both the direction and magnitude of the force. Explain your reasoning.Use measurements to determine Coulomb’s constant for at least 2 situations. Show your work and include an image of experimentsUsing your value of k, determine the electrostatic force for these 2 situations: -4µC charge is 3cm from a 5µC charge