English, 09.10.2021 09:50 nadarius2017
Roller coaster wheels are designed to prevent the train to the track while it travels through fancy loops and twists. Not A Perfect Circle When you go upside down on a roller coaster, inertia keeps you from falling out. This resistara a change in motion is stronger than gravity. It is what presses your body to the outside of the as the train spins around. Gravity keeps pulling you toward the Earth when you go upside down, but inertia pushes you against the floor of the roller coaster car. This pushing force is stronger than gravity. The loop cannot be a perfect circle, though. If it was, the pushing force would be too strong for safety and comfort. For that reason, roller coaster loops are elliptical. They are shaped like stretched-out circles. America's First Coaster The earliest version of the roller coaster was a Russian sled ride from the 1400s. It was called Russian Mountains. what's the main idea
Answers: 1
English, 21.06.2019 14:00
In the excerpt of puck’s speech shown here, how many couplets do you see? if we shadows have offended, think but this, and all is mended, that you have but slumber'd here while these visions did appear. and this weak and idle theme, no more yielding but a dream,
Answers: 3
English, 21.06.2019 23:30
Me ! select the correct answer. which sentence is an oxymoron? a. to have peace, we must go to war. b. a glass can be viewed as either half full or half empty. c. the lawyer was deceptively honest with his clients. d. spies do not dress like spies. e. though the lab was messy, there was a method to his madness.
Answers: 2
English, 22.06.2019 12:00
Can someone write me a 4 stanza poem about the government shutdown
Answers: 1
English, 22.06.2019 13:00
15. why do you think that douglas' family members and doctors do not support his decision to be phyllis' caretaker?
Answers: 2
Roller coaster wheels are designed to prevent the train to the track while it travels through fancy...
Biology, 16.07.2019 08:00
Geography, 16.07.2019 08:00
Geography, 16.07.2019 08:00
Physics, 16.07.2019 08:00
Geography, 16.07.2019 08:00
Health, 16.07.2019 08:00
Geography, 16.07.2019 08:00
Mathematics, 16.07.2019 08:00
Mathematics, 16.07.2019 08:00
Physics, 16.07.2019 08:00