How to Calculate the Vertical Component of Initial Velocity

What is the formula to calculate the vertical component of the initial velocity of a ball?

A. v_oy = v_o * cos(θ)

B. v_oy = v_o * sin(θ)

C. v_oy = v_o * tan(θ)

Answer:

The correct formula to calculate the vertical component of the initial velocity of a ball is B. v_oy = v_o * sin(θ).

Explanation:

When dealing with projectile motion, it's important to understand how to calculate the vertical component of the initial velocity of an object, such as a ball. The formula to do this is v_oy = v_o * sin(θ), where v_oy is the vertical component of the initial velocity, v_o is the initial speed of the object, and θ is the angle of projection.

By using the given formula and plugging in the appropriate values, you can calculate the vertical component of the initial velocity. Remember to use the sine function when dealing with the vertical component.

Understanding this concept is crucial in physics, especially when analyzing the motion of objects in a two-dimensional space. Practice solving similar problems to solidify your understanding of calculating the vertical component of initial velocity.