Question: Consider a giant funnel that slopes at an angle of theta. the bottom has an area (a) equal to 3.0 x 10-4 m. the funnel starts out completely full, with water height (H) of 40 cm and radius (R) of 50 cm.
Part A: Determine how long it takes for half of the water to drain.
I want help to find how long it takes for half of the water to drain.