A projectile is fired over horizontal ground from the origin with an initial speed of 60 m/s. What firing angles will produce a range of 300 m?

Step-by-step explanation:

Formula for horizontal distance or range is given as:

Where

is the initial velocity

is the angle with horizontal at which the projectile was thrown

is the acceleration due to gravity.

Given,

Initial velocity, = 60 m/s

Range, = 300 m

To find:

Solution:

Using the formula as stated above:

Firing angle will produce a range of 300 m.

89

step-by-step explanation: