The range of cannon ball fired horizontal from a laboratory table is equal to 8/3 times the hight of the table what is direction of velocity vector of the projectile as it striks the ground
To determine the direction of the velocity vector of the projectile as it strikes the ground, we need to consider the relationship between the range of the cannonball and the height of the table.
Given that the range of the cannonball fired horizontally from the table is equal to 8/3 times the height of the table, we can set up the following equation:
Range = (8/3) * Height
To solve this equation, we need to isolate the height of the table. We can rearrange the equation as follows:
Height = (3/8) * Range
Now, let's analyze the situation. When a projectile is fired horizontally, the vertical component of its initial velocity is zero, and only the horizontal component is responsible for its range. This means that the velocity vector is purely horizontal throughout the motion of the projectile.
Therefore, the direction of the velocity vector of the projectile as it strikes the ground is horizontal, parallel to the ground.