For a constant initial speed and for constant angle of projection of a projectile the change dR in its horizontal range R due to a change dg in value of gravitational acceleration g is governed by the relation:A. `(dR)/(R)=(dg)/(g)`B. `(dR)/(R)=(-dg)/(g)`C. `(dR)/(g)=(dg)/(R)`D. `(dR)/(g)=(-dg)/(R)`

For a constant initial speed and for constant angle of projection of a

1.	For a constant initial speed and for constant angle of projection of a projectile the change dR in its horizontal range R due to a change dg in value of gravitational acceleration g is governed by the relation:A. `(dR)/(R)=(dg)/(g)`B. `(dR)/(R)=(-dg)/(g)`C. `(dR)/(g)=(dg)/(R)`D. `(dR)/(g)=(-dg)/(R)`
Answer» Correct Answer - B

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