A Projectile Is Fired from Ground Level on a Horizontal $\sqrt { 2 }$

Multiple Choice

A projectile is fired from ground level on a horizontal plain.If the initial speed of the projectile is now doubled,and we neglect air,

A) its range will be increased by $\sqrt { 2 }$
B) its range will double.
C) its range will be decreased by a factor of two.
D) its range will quadruple.
E) its range will decrease by a factor of four.