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Next four meqs based on the comprehension given below. Choose the correct option.A person is interested to find experimentally a relation between range of the ball and velocity of projection of ball Themesthe horizontal distance upto which the ball goes on ground after projection with some velocity on ground let the ground bewhere the person is performing the experiment in each projection the person uses the same ball and project it at the sameProjectionProjectionspeed(m/s)Range(m)151016133620he table show the experimental detail. From above observation the person concludes that the range R depend from the ineed v according to the equation; R-CV-t, where C is a constant and n is another constant. Answer the following:2. On the basis of above observation what is the value of n?a) 2.5b) 3.0c) 3.5d) 4.00. The person performs another experiment in which the ball is projected at a speed of 4 ms its range is approxima) 2.12m b) 3.45 mc) 2.56 m d) 4.02 mir is the angle of projection of the ball with velocity v from the horizontal ground the speed of the ball at the hisse trajectory isa) 0 b) y sinoc) v cose d) v2From the observation given in the table the person thinks that C depends onhich the hall was projectedii) the mass of the ballITAKIMI A1 |
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Answer» Answer: २४६७४५८२७२७+६२७२६३६४२_२६२८२६-८१९७२३६+₹(-१८८२६३३८२७-#:#!#&३८३९२७६३२८९२३७३ |
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