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CBSE Class 11-science Answered

it will strike the plane after covering a distance of ................
Asked by | 10 Jun, 2008, 07:18: AM
Expert Answer

u sin θ =19.6

u cos θ = 9.8

Divide the two to find theta. Square and add to find u.

Then use equations of motion along x and y axis to solve.

Answered by | 21 Jun, 2008, 04:32: PM

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