what tangential speed, v, must the bob have so that it moves in a horizontal circle with the string always making an angle θ from the vertical?

Why should children should be allowed to vote at elections? explain

True or falseaccording to the fifth amendment people cannot be tried for the same exact crime more than once

Which scenario describes intraspecific, indirect competition? a. a peacock defends its territory against another peacock. b. lions and hyenas compete for the same prey animals. c. a male black bear eats fish in an area of a lake, so other black bears can’t. d. different species of birds fight over spilled popcorn on the ground.