Physics, 06.11.2019 03:31 bvolleyball9
Suppose you throw a rock nearly straight up at a coconut in a palm tree and the rock just misses the coconut on the way up but hits the coconut on the way down. neglecting air resistance and the slight horizontal variation in motion to account for the hit and miss of the coconut, how does the speed of the rock when it hits the coconut on the way down compare with what it would have been if it had hit the coconut on the way up?
Answers: 3
Physics, 21.06.2019 21:50
Acar travels along a highway with a velocity of 24 m/s, west. the car exits the highway; and 4.0 s later, its instantaneous velocity is 16 m/s, 45° north of west. what is the magnitude of the average acceleration of the car during the four-second interval?
Answers: 2
Physics, 22.06.2019 04:00
Determine the maximum r-value of the polar equation r =3+3 cos 0
Answers: 1
Physics, 22.06.2019 09:00
What changes occur in the brain during the teenage years? 25 points, someone me out!a.) thinking becomes slower as the brain grows larger. b.) connections between neurons become stronger and faster. c.) unused neurons fuse together to form larger, better functioning neurons. d.) more neurons are developed.
Answers: 2
Physics, 22.06.2019 11:30
Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?
Answers: 3
Suppose you throw a rock nearly straight up at a coconut in a palm tree and the rock just misses the...
Mathematics, 25.02.2021 23:00
Physics, 25.02.2021 23:00
Social Studies, 25.02.2021 23:00
English, 25.02.2021 23:00
Mathematics, 25.02.2021 23:00
Social Studies, 25.02.2021 23:00
Mathematics, 25.02.2021 23:00
Computers and Technology, 25.02.2021 23:00
Mathematics, 25.02.2021 23:00
Business, 25.02.2021 23:00
History, 25.02.2021 23:00
Arts, 25.02.2021 23:00