Physics, 09.12.2020 08:00 baileysosmart
On an air track, a 4-kg cart moving at 3 m/s collides with a 2-kg cart that is
initially at rest. If the two carts stick together, what will be their velocity
after the collision? Show all calculations, including any equation(s) used,
and include correct measurement units. *
Your answer
Answers: 2
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Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c.the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors
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Which lists the pairs of plates in order from least to greatest in terms of the work done to move the electron?
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On an air track, a 4-kg cart moving at 3 m/s collides with a 2-kg cart that is
initially at rest. I...
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