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Two cars head out in the similar direction. Car A starts 1.0 min before car B. The position-time graphs for both cars are shown in the accompanying figure.
a. How far apart are the two cars when car B starts out at t = 1.0 min?
0.75 km
b. At what time do the cars meet?
2.0 min
c. How far apart are the cars at time t = 3.0 min?
As the temperature of the air enhances from 0 degrees C to 20 degrees C, the wavelength of a sound made by a tuning fork of fixed frequency does which of the following? Does th
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Explain Motion in 2 Dimensions When motion occurs in two dimensions, position, displacement and distance, speed, velocity and acceleration can be described using the x-y plane.
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A parallel plate capacitor is made from 25 plates, each 70mmby 120mm interleaved with mica of relative permittivity 5. If the capacitance of the capacitor is 3000pF verify the
composiotion of two simple harmonic motions ai right angles to each other nd having time period in the ratio 1:2
OBLIQUE COLLISION
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