Newton's first law of motion states that question 8 options: acceleration is calculated by dividing the force exerted on an object by the mass of the object when a force acts on an object, its acceleration is in the same direction as the force when a force is applied on an object, there is an equal force applied by the object in the opposite direction an object will remain at rest or keep moving with a constant velocity unless a force acts on it
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Apulley system is used to lift a 2,000 newton engine up a distance of 3 meters. the operator must apply a force of 250 newtons to the chain of the pulley system to lift the motor. to lift the engine 3 meters, the operator must pull a total of 30 meters of chain through the pulley system. what is the value of di?
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According to valence bond theory, which orbitals overlap in the formation of the bond in hf according to valence bond theory, which orbitals overlap in the formation of the bond in hf 2s on h and 2p on f 1s on h and 2s on f 1s on h and 1p on f 1s on h and 2p on f 1s on h and 3p on f
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Newton's first law of motion states that question 8 options: acceleration is calculated by dividin...
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