RELATED QUESTIONS

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  The Velocity of a 600kg automobile is changed from 10 m/s to 44 m/s by an applied force. Calculate that force.
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  A metal ball of mass 100 gm moves with a uniform velocity 10 m/sec in a dusty medium such that the dust sticks to its surface at a constant rate equal to 0.6 gm per second. Find the mass of the ball and the force acting on it at any moment in dyne.
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  A barrel of weight 1500N and radius 0.5 m rests against a step of height 0.2 m.What is the smallest horizontal force through the center of circle needed to push the barrel over the step?
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  A sprinter starting from rest on a straight and level track is able to achieve a speed of 14 m/s in a time of 5.7 s. What is the sprinter's average acceleration?
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  If your sample is 0.7 M acetic acid solution, for a 25.00 mL aliquot, (-----------mL) of NaOH would be needed to reach the end point. what number gors to blank? 1)175 2)70 3)25
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  Anyone know the best makeup to cover a 5 o clock shadow for a female impersonator? (I m a man who dresses as a woman)?
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  What metal is used for the sacrificial anode in a hot water heater? Does the metal leach into the water?
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  If the absorbance of a solution of copper(II) ion decreases by 36.00% upon dilution, what volume of water was added to 20.0 mL of a 1.20 M solution of Cu2+(aq)?
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  two balls A and B of masses 40g ang 50 g are moving at speed of 40m/s and 30m/s respectively. If after colliding, B starts moving with a velocity 25m/s, what is the velocity of A?
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  Today I have an exam, my teacher asked me to give an example for each tense in English. I did: "I'm learning English" for the Simple Continuous, and she said it was wrong because it must have the word "now". I don't know. It is right in English if I write :" I'm learning English" without any context