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Distance (km)
h
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O
Time (min)
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Fig. 13.9 Distance-time graph for non-uniform motion
Mon-uniform speeet
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when length of simple pendulum is increased by22cm and period changes by 30 percent find the original length of simple pendulum?Ans: Our Constitution provides that the state shall not discriminate against any citizen on the basis of religion, race, caste, sex, or region. It is important for all people to be equal because only then our society would develop in the true sense of the term. It is our right to be treated equally.T=2πgl1.25T=2πgl+36⇒1.25=ll+36⇒1.5625l=l+36⇒l=.562536=64cm
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