oblem 31.49 The maximum electric field strength in air is 3.0 MV/m. Stronger electric fields ionize the air and create a spark. Part A What is the maximum power that can be delivered by a 1.1-cm-diameter laser beam propagating through air? Express your answer to two significant figures and include the appropriate units. Rev

The maximum electric field strength in air is 3.0 MV/m. Stronger electric fields ionize the air and create a spark. Part A What is the maximum power that can be delivered by a 1.3-cm-diameter laser beam propagating through air? Express your answer with the appropriate units. P = Submit 0 xa Xh Value h X.10n Units Previous Answers Request Answer P X ? Review

60.0 pJ of energy is stored in a 1.00 cm X 1.00 cm X 1.00 cm region of uniform electric field. Part A What is the electric field strength? Express your answer with the appropriate units. ► View Available Hint(s) E = LO μA Value Units

Part B and D, Part D only Asks to Explain Part C

Two very large charged parallel metal plates are 15.0 cm apart and produce a uniform electric field of 3.40 10 N/C between them.A proton is fired perpendicular to these plates with an initial speed 5.20 km/s, starting at the middle of the negative plate and going toward the positive plate. Part A How much work has the electric field done on this proton by the time it reaches the positive plate? Express your answer with the appropriate units. W M Value Units Submit Request Answer

Hello, I was wondering if u can help me with Part A and B thank u because I need help

Speed of an Electron between Two Charges Two stationary positive point charges, charge 1 of magnitude 3.60 nC and charge 2 of magnitude 1.60 nC, are separated by a distance of 41.0 cm. An electron is released from rest at the point midway between the two charges, and it moves along the line connecting the two charges. Part A What is the speed Ufinal of the electron when it is 10.0 cm from charge 1? Express your answer in meters per second. ▸ View Available Hint(s) Ufinal = Submit Provide Feedback ΜΕ ΑΣΦ 跖 ? m/s Review IC

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Students in an introductory physics lab are performing an experiment with a parallel-plate capacitor made of two circular aluminum plates, each 18 cm in diameter, separated by 1.0 cm. Part A How much charge can be added to each of the plates before a spark jumps between the two plates? For such flat electrodes, assume that value of 3 x 106 N/C of the field causes a spark. Express your answer with the appropriate units. qmax = μα Value Units ?

1. An electron, a proton, an a particle (i.e. the He nucleus consisting of 2 protons and 2 neutrons), and a chlorine ion (CI) are shot into a uniform electric field, perpendicular to the field lines, all with the same speed. а. Sketch the trajectories of the three particles. Show clearly which curvature is the greatest, and which is the smallest. Label, which is which. b. Order the magnitudes of forces acting on the particles – the greatest to the smallest С. Order the accelerations of the particles – the greatest to the smallest E V particle