Question

A projectile is fired with an initial velocity of 800 ft/s at a target B located 2000 ft above the gun A and at a horizontal distance of 12,000 ft. Neglecting air resistance, determine the value of the firing angle a.​

Answer 1

Answer:

The concept of state sovereignty entails that states are in comprehensive and exclusive control of all the people and property within their territory. State sovereignty also implies that all states are equal as states. As all states are on par with one another, one state cannot interfere with the internal affairs of another state. Essentially, sovereignty demands that one state cannot claim that another state takes any particular internal action

Answer 2

Answer:

use formula of

Range = v² /g sin2ø

Explanation:

sin2ø = (2000 × 9.8 )÷ 800