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Grade: 11
        
If Ve and Vp denote the escape velocity from earth and another planet having twice the radius and same mean density then....
1]Ve=Vp
2]Ve=Vp/2
3]Ve=2Vp
4]Ve=Vp/4
one year ago

Answers : (1)

jakira
43 Points
							
Answer:(2)                                                                                                                                                                                
one year ago
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