A stunt man drives a car at a speed of 20 m/s off a 20-m-high cliff. The road leading to the cliff is inclined upward at an angle of 20∘. How do I find time?

with the invention of the automobile, the woman of the house could drive to the store and get groceries. women were also free to socialize more. during world war ii women were allowed to work in factories to the war effort and could drive to work or ride mass transit buses to their jobs.

true tan speed = ang vel x radius

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.