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authorpriyanka2015-06-24 15:03:17 +0530
committerpriyanka2015-06-24 15:03:17 +0530
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+clc
+clear
+//input
+v=3*10^5//orbit speed
+r=4.6*10^20//distance
+g1=6.7*10^-11
+//calculation of mass
+m=v*v*r/g1 //Newtons law
+//output
+printf("the mass is %2.3e kg",m)