A78 kg skydiver can be modeled as a rectangular "box" with dimensions 24 cm × 35 cm × 170 cm . if he falls feet first, his drag coefficient is 0.80.what is his terminal speed if he falls feet first? use ? = 1.2 kg/^m3 for the density of air at room temperature.

A3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular? a 3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular?

True or false graphs must include scales that increase by the same amount

A2k pendulum has a speed of 1 m/s at a height of 1/2 meter