The range of a projectile, when launched at an angle of 15° with the horizontal is 1.5m. the additional horizontal distance….

Q. The range of a projectile, when launched at an angle of 15° with the horizontal is 1.5m. the additional horizontal distance the projectile would cover when projected with same velocity at 45° is

(a) 3 m

(b) 4.5 m

(c) 1.5 m

(d) 2.5 m