Anew ski area has opened that emphasizes the extreme nature of the skiing possible on its slopes. suppose an ad intones âfree-fall skydiving is the greatest rush you can experience . . but weâll take you as close as you can get on land. when you tip your skis down the slope of our steepest runs, you can accelerate at up to 75% of the acceleration youâd experience in free fall.â what angle slope could give such an acceleration?
Answers: 1
Physics, 21.06.2019 23:20
In the sport of parasailing, a person is attached to a rope being pulled by a boat while hanging from a parachute-like sail. a rider is towed at a constant speed by a rope that is at an angle of 15 â from horizontal. the tension in the rope is 1900 n. the force of the sail on the rider is 30â from horizontal. what is the weight of the rider? express your answer with the appropriate units.
Answers: 1
Physics, 22.06.2019 17:00
Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0mĂ9.0mĂ2.4m . if the outdoor temperature is 30 âc and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 âc is 31.8 torr.
Answers: 3
Physics, 23.06.2019 01:30
Each line (unit) on the horizontal axis represents: 5 years 10 years 20 years all of the above
Answers: 1
Physics, 23.06.2019 04:00
Only 3% of the water on earth is usable by humans. even though that 3% is through the water cycle, we still need to be careful not to waste water.
Answers: 2
Anew ski area has opened that emphasizes the extreme nature of the skiing possible on its slopes. su...
Mathematics, 20.07.2019 17:00
Mathematics, 20.07.2019 17:00
Chemistry, 20.07.2019 17:00
Mathematics, 20.07.2019 17:00
Chemistry, 20.07.2019 17:00
Mathematics, 20.07.2019 17:00
Health, 20.07.2019 17:00
History, 20.07.2019 17:00
Health, 20.07.2019 17:00
Biology, 20.07.2019 17:00
History, 20.07.2019 17:00
Mathematics, 20.07.2019 17:00