Subject :Sam Class : Sample
Class : Class 9
it is just 5 frames in so just half a second tus the actual speed should not be 15 but 30
Class : Class 7
oh I Understood thisCorrect option is A)Between points A and B the ball covers 5 equal distances=5xTherefore, 5x=15mx=3m10 images are taken in 1 second,Therfore 1 image takes 101​ sSpeed of the ball= 101​ 3​ =3×10=30m/s
Class : Class 7
how come option [A] is correct i did not understand i thought the answer would be option [D]
Subject :IGK Class : Class 3
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Subject :IGK Class : Class 4
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Subject :Rea Class : Class 8
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Subject :Sam Class : Sample
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Subject :Sam Class : Sample
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Subject :Sam Class : Sample
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Subject :Sam Class : Sample
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Subject :Sam Class : Sample