Answer:
Explanation:
Initial velocity, u = 85 m/s
Final velocity, v = 45 m/s
Time, t = 4.5 s
We need to find the acceleration of the dragster. The rate at which the velocity of an object changes is called the acceleration of an object. It can be given by :
So, the acceleration of the dragster is and it is deaccelerating.
Answer:
separation of a liquid mixture into fractions differing in boiling point (and hence chemical composition) by means of distillation, typically using a fractionating column.
Kinetic energy is energy in motion, and it is a type of energy.
Answer:
Profound implications. (Image credit: Keystone/Hulton Archive/Getty) ...
Electromagnets. Electrical transmission towers support wires that carry electricity from power plants to homes. ( ...
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Gold's yellow color. ...
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Your old TV. ...
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