Physics class 9
19
c`v_©weÁvb 1g cÎ welq †KvW: 174
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Transcript of Physics class 9
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c`v_wevb1g cwelq KvW: 174
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, Work, Energy and Power - 53 Kvm
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GB cvV kl wkv_xiv -
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m F v
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= = Fh= mgh
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g~jvqb
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mwwjZ KvR
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evwoi KvR