A pail of water of mass 4.1 kg is rotated in a vertical circle of radius 1.81 m.
What is the minimum speed of the pail at
the top of the circle if no water is to spill out?

Which is an example of an exothermic process?

What would people living along the coast in south florida do if there was a hurricane warning? move to locations away from the water flock along coasts to watch the natural phenomenon buy instruments to predict the exact location of the hurricane measure water levels to know the exact time of the hurricane

What are the differences and relationships between speed, velocity, and acceleration