Final answer:
To resolve a velocity of 25m/s at 30 degrees to the horizontal, we can split it into its horizontal and vertical components. Hence, resolution of velocity is 25 m/s X 12.5 m/s.
Step-by-step explanation:
We can separate a velocity of 25 m/s at 30 degrees to the horizontal into its vertical and horizontal components. You can find the horizontal component, sometimes referred to as the x-component, by multiplying the angle's cosine by the velocity: Ux equals 21.7 m/s * cos(30°) = 25 m/s. Multiplying the velocity by the angle's sine yields the vertical component, or y-component: Uy = 25 m/s * sin(30°) = 12.5 m/s.