A girl rolls a ball up an incline and allows it to return to her. For the angle and ball involved, the acceleration of the ball along the incline is constant at 0.19g, directed down the incline. If the ball is released with a speed of 5.9 m/s, determine the distance s it moves up the incline before reversing its direction and the total time t required for the ball to return to the child's hand.
Answers: 3
Physics, 21.06.2019 13:30
What do butterflies have on their feet which allows them to sense different strengths and types of nectar? a.mechanoreceptors b.acoustic receptors c.substratum receptors d.chemoreceptors
Answers: 2
Physics, 21.06.2019 19:30
Can somebody explain to me how newton's 3rd law relates to momentum? ~ap physics 1
Answers: 2
Physics, 22.06.2019 08:00
If a substance is in the gas phase, which of qualities of the gas will stay constant? a: volume b: mass c: shape d: position of particles
Answers: 2
Physics, 22.06.2019 13:00
Nacidified solution was electrolyzed using copper electrodes. a constant current of 1.18 a caused the anode to lose 0.584 g after 1.52 ✕ 103 s. given that the charge of an electron is 1.6022 ✕ 10−19 c, calculate avogadro's number. assume that copper is oxidized to cu2+ ions.
Answers: 1
A girl rolls a ball up an incline and allows it to return to her. For the angle and ball involved, t...
Mathematics, 23.10.2020 20:40
Mathematics, 23.10.2020 20:40
English, 23.10.2020 20:40
Mathematics, 23.10.2020 20:40
Mathematics, 23.10.2020 20:40
Social Studies, 23.10.2020 20:40
Biology, 23.10.2020 20:40
Social Studies, 23.10.2020 20:40
History, 23.10.2020 20:40
Mathematics, 23.10.2020 20:40
Mathematics, 23.10.2020 20:40
Computers and Technology, 23.10.2020 20:40
Biology, 23.10.2020 20:40
History, 23.10.2020 20:40