An initially motionless test car is accelerated uniformly to 115 km/h in 8.83 seconds before striking a simulated deer. the car is in contact with the faux fawn for 0.995 seconds, after which the car is measured to be traveling at 60.0 km/h. what is the magnitude of the acceleration of the car before the collision?
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Physics, 21.06.2019 21:00
When a neutral charge, comes into contact with a positive charge they repel each other nothing happens the neutral charge becomes negative they attract each other
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A15.75-g piece of iron absorbs 1086.75 joules of heat energy, and its temperature changes from 25°c to 175°c. what is the specific heat capacity of iron?
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The brightest star in the night sky in the northern hemisphere is sirius. its distance from earth is estimated to be 8.7 light years. a light year is the distance light travels in one year. light travels at a speed of 3.00 × 108 m/s. calculate the distance from earth to sirius in miles. (1 mi = 5280 ft) g
Answers: 2
An initially motionless test car is accelerated uniformly to 115 km/h in 8.83 seconds before strikin...
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