can you help me in question 2 please?
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can you help me in question 2 please? Name Physics 10 free to write on the...
Can someone help me with this problem please from general physics 2. The figure shows two tiny 5.0-g spheres suspended from very light 1.0-m-long thread; The spheres repel each other after each one is given the same positive charge and hang at rest when b = 4.1 degree. What is the charge on each sphere? (k= 1/4 pi epsilon 0 = 9.0 times 10^9 N middot m^2/C^2)
This is urgent...can you please help me? 3) The cube of insulating material shown in the figure has one corner at the origin. Each side of the cube has length 0.080 m so the top face of the cube is parallel to the x--plane and is at y = 0.080 m. It is observed that there is an electric field ] - (3280 N/C .m)ythat is in the ty direction and whose magnitude depends only on y. Use Gauss's law...
hello, can you please help me out with number 3 and the rest of number 2 Thank you : ) My Notes 3. 1/4 points | Previous Answers ole is made of a rod of length d with charge +q on one end and -q on the other. You place it lying along the y-axis with its center at y> + d/2, 0) and the -q charge is at (0, y - d/2, 0). A test charge of magnitude +Q...
Hi, can you help me with this question. Please That's why you can see that octane molecules are more strongly attracted to each other, so the drop can be pulled farther apart before snapping. Remember these attractive forces caused by momentary charge imbalanced are called London Dispersion Forces. The longer the molecule, the greater the attraction. Based on this idea, predict the surface tension ranking of the following substances: • Decane (C10H22 ) • Hexane (C6 H14) • Octane (C8H18)...
Can someone please help me with part A and B. Thank you (10%) Problem 7: A conducting sphere of radius r! = 0.31 m has a total charge of Q = 2.3 μC. A new uncharged conducting sphere of radius r2 0.21 m joins to the original by a small conducting wire. The spheres are separated by an immense distance compared to their size - 50% Part (a) what is the total charge on sphere two Q2 after they are...
Hi! Can someone please help me answer this question set? Please do not reply unless you will answer all the parts! Please show all your work as welll because I do not understand it and have a hard time approaching this question so I need help! C = 5.9 μF, ε = 28 V, and emf has negligible resistance. Initially 3. In the shown circuit the capacitor is uncharged and the switch S is in position 1. The switch is...
Can you help me to solve question B4 , please:) please B1. (a) A DC circuit is shown in Figure Bl. 1092 B A 802 702 1402 18V Figure B1 Calculate (i) the total resistance across A and B (RT); (5 marks) (11) the total current from the DC supply (Is); (3 marks) (111) the potential difference(p.d.) across the 1422 resistor (V149); (2 marks) (iv) the current flowing through 1022 (11092); (3 marks) (v) the power dissipated by RI (PT)...
Hello can you help me in this question please? Question 2.a (20 pts) RC Circuit: The emf of the battery in the circuit is e = 12 V and the capacitance is C = 2 pF. The resistances are R, = 4.00, R2 = 2.00, R3 = 6:00 and R = 2.0. The switch is closed at time t = 0 after remaining open for a long time R w (5 pts) a) Find the currents at each resistor immidiately...
please help on this entire question and if possible can you show me how to solve on excel with formulas? thank you so much in advance! You may need to use the appropriate technology to answer this question Consider the following hypothesis test. Ho: Moso HAN>O (a) The following data are from matched samples taken from two populations. Compute the difference value for each element. (Use Population 1 - Population 2.) Population 1 | 2 Element Difference Inele 26 (b)...
Hey guys can you help me on this please? Question 1 Point Charges Q I , Q2, and Q3 are arranged in an equilateral triangle where side length is d cm (d=1, 3, and 8 in three different cases) and the charge # is - 10 nC, charge #2 is - 10 nC, and charge #3 is +10 nC. Please calculate the forces generated on each charge. (Give both magnitude and direction of force. )