Oppositely charged parallel plates are separated by 4.50 mm. A potential difference of 600 v exists between the plates. (a) What is the magnitude of the electric field between the plates? 133.333e-3 |× N/C

Q: Solve the following problem using analytical techniques: Suppose you walk 17.5 m straight west and…

A: Given: A = displacement to West = 17.5 m B = displacement to North = 25.5 m R = distance between…

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A: We have givena=912=9.5 "b=11"θ=43°γ=21°

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Q: Suppose A = (-3.92 m)i + (3.66 m)j, B = (2.56 m)i + (-4.99 m)j + (2.05 m)k, and D = (-3.69 m)i +…

A: The vector A=-3.92i+3.66j. The vector B=2.56i-4.99j+2.05k. The vector D=-3.69i-3.85j.

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A: first leg of displacement = 100 m in a direction 37 degree north of east second leg of displacement…

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Relative Velocity

It is a measurement of an object with regards to the other object which is moving or stable or stationary. For example, if we are traveling in a bus and the bus is moving at speed of 50km/hr, then our speed is according to the nearby passenger on the bus is zero. According to them, we are not moving. But if one person standing on the ground or road observes us from outside of the bus, according to him we are moving at a speed of 50km/hr and the bus is also moving at a speed of 50km/hr. Now, the motion is recognized by the observer, it depends on a frame of reference or observer. This is motion called relative motion.