If each skydiver has a frontal area of 0.14 m2, calculate their terminal velocities (in m/s). 64 kg skydiver m/s 93 kg skydiver m/s

Achild throws a ball with an initial speed of 8.00 m/s at an angle of 40.0° above the horizontal. the ball leaves her hand 1.00 m above the ground. how long is the ball in flight before it hits the ground?

Solar cell a produces 100 joules of energy, when a light source is shown on it for 3 minutes. solar cell b produces 200 joules of energy when the same light source is shown on it for 5 minutes. which solar cell works better? a) solar cell b, because it produces more energy. b) solar cell b, because it generates more power. c) solar cell a, because it produces energy quicker. d) solar cell a, because it generates a greater wattage. eliminate

Which simple machine is not part of this compound machine? a. lever b. pulley c. inclined plane d. wheel and axle