In the fight between David and Goliath, David whirls a stone of mass 0.93kg around his head in a horizontal plane (like a lasso) with tension force of 2,000 N on a string of length 0.47 meters. He releases the stone at an angle of 20 degrees above the horizontal plane and from a height of 1.5 m toward Goliath. Goliath is standing 20 meters away and his head is located 3m above the ground (he's a giant, remember). Show your calculations to determine if the stone hits Goliath in his head. If not, does it hit him anywhere?

Contains chemical energy. a. heat b. light c. natural gas

Give me a example of a decomposer. explain what would happen if decomposers were absent from a forest ecosystem

An ascending elevator, hanging from a cable, is coming to a stop. part a part complete identify all forces acting on the elevator from the list below. select all that apply. select all that apply. kinetic friction normal force tension weight static friction submitprevious answers correct part b draw a free-body diagram of the object. draw the vectors starting at the black dot. the location and orientation of the vectors will be graded. the exact length of your vectors will not be graded but the relative length of one to the other will be graded.