RELATED QUESTIONS

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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 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 s and t are the two roots of x^2-7x+2=0, the quadratic equation whose roots are s+1 and t+1 is equal to?
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  According to Kant, we are obligated to sometimes help others regardless of whether doing so is in our own interest. What an example of a maxim that fails the Universal Law formulation and Humanity Formulation (A maxim has to relate to what Kant states in the beginning sentence)?
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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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  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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  Why do cast iron dutch ovens vary from $15 to $50? Is there really that big of a difference in quality?
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  Would you like to play a guessing game? My computer was 50% through the resetting process at 9am. When do you think it will be finished?
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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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  A committee of people is to be selected from a group of 5 men and 4 women. Assuming that the selection is made randomly, what is the probability that the committee consists of 3 men and 2 women?