2. A 1.5 μC charge, with a mass of 8.2 x10-¹3 kg is shot through a 10 cm long parallel plate apparatus. A potential difference of 9V is maintained across the plates. Determine the vertical deflection of the charge if the charge was shot at a velocity of 1.6 x10³ m/s. The plates of the apparatus are placed 50 cm apart. (/5)

QUESTION 32 In a version of Millikan's experiment, an oil droplet is released and when it has travelled a distance d1, the electric field is switched on with a magnitude such that at distance dɔ the droplet velocity has been reduced to zero. Calculate the charge on the droplet. Give you answer in equivalent charge of how many electrons. Distance d1: 0.07 m Distance between plates: 0 1 m Distance d2 - d1: 0.012m mass of droplet 3.65x10 16 Kg Voltage difference: 332.1037138 10 'n 本 Click Save amd Submit to save and submit. Click Save All Answers to save all answers. 6°C Clou O1

0.5m away 3. You (who have a mass of 72 kg) are floating out in space holding an 11 kg ball. It also just so happens that your body carried an electric charge of 60 μC and the ball holds a charge of -310 mc. Suppose you throw the ball away from you at a speed of 13 m/s. How far away from you does the ball get before coming back? (If you determine that the ball will never come back, determine the speed with which it will forever drift away from you.). It is worth mentioning that you will also move backwards when you throw the ball forwards. Don't forget this.

14. A completely ionized atom (net charge +Q) is accelerated through a potential difference V. What is the increase in kinetic energy of the atom?

2- An Electron is emitted by heating a cathode and is accelerated by the potential difference of V volts between the anode and a cathode. The electron emerges out from the anode with velocity 45109311.4 m/s. Find velocity of the electron when it comes out of the parallel plates. Use x = 17 m and y = 0.05 m.

in milikan-type experiment, two horizontal parallel plates are 1.0 cm apart.A sphere of mass 2.2x1^-13kg remains stationary when the potential difference between the plates is 350V with the upper plate negative a) is the sphere positively or negatively charged b) calculate the magnitude of the Charge on the sphere what is the number of excess or deficit of electrons that the sphere has to three signifigant digits

2. Charged particle interactions and energy conservation A stationary charge, Q = + 31.0uC, remains fixed in position. A moving charge, q = + 7.70µC, with mass, m = 1.18 x 10 kg, heads toward this stationary charge along the x axis. The moving charge starts at position A with an initial speed of 892 m/s. Point A is 1.64 m from the fixed charge. Point B is 0.550 m from the fixed charge. a. Use energy conservation principles to set up an energy conservation equation for this system. b. Solve the energy conservation equation for the speed of the moving charge, vx, when it reaches point B. q. m >+ x axis Fixed stationary charge

1. Adjust the voltage to 0.05x V and adjust the plate area to 10y mm² and the separation distance to 0.2z mm. What is the magnitude of the charge (in Coulombs) stored in each plates for x= −27, y= 21, and z= 39?  2. Adjust the voltage to 0.05x V and adjust the plate area to 10y mm² and the separation distance to 0.2z mm. What is the magnitude of the Potential Energy in Joules in capacitor for  x= -8 and y= 10? 3. Adjust the voltage to 0.05x V and adjust the plate area to 10y mm² and the separation distance to 0.2z mm. What is the magnitude of the charge stored in each plates for x= −25 and y= 14?

A uniform, 2.00 × 106 -V/m electric field is used to accelerate an electron. (a) Calculate the energy the electron acquires once it has moved 40.0 cm across this field. (b) Find the distance it must move across the field to increase its energy by 50.0 GeV.

3. What is the magnitude of the electric field at the black dot labeled A in the figure? 3cm A) 9,470 V/m B) 10,000 V/m C) 11,100 V/m D) 12,600 V/m E) 14,900 V/m A InC 8cm +,