A particle (with charge +6.00 mC and mass 60.0 g) has an initial velocity of 20.0 m/s in the positive x-direction when it first enters a region in space where the electric field is uniform (50.0 N/C in the positive y-direction). Calculate the speed of the particle (in m/s) after 7.50 s from the time it enters the region. Note: you can assume the particle stays in the uniform field the whole 7.50 seconds. Round your answer to 2 decimal places.

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Q: An electron enters the region of a uniform electric field, as shown in the figure with v = 3x106 m /…

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Q: 9. A 74.0–g block carrying a charge Q=35.0 µC is connected to a spring for which k= 78.0 N/m. The…

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Q: 1. Q= + 5.0 x 10°C is placed 50.0 cm to the left of point P. r= 50.0cm P Q = 5.0 x 10°C a. What is…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.