Physics, 25.06.2019 13:00, princessdriayp6a2o8
Which statement describes the velocity of a mass oscillating on a spring? a. the velocity is constant throughout the motion. b. the velocity remains the same throughout the motion. c. the velocity is zero at the maximum displacement. d. the velocity is greatest at the maximum position. e. the velocity is least at the equilibrium position.
Answers: 1
Physics, 22.06.2019 01:00, jayycruz59
An object is 10. cm from the mirror, its height is 3.0 cm, and the focal length is 2.0 cm. what is the image height? (indicate the object orientation by including the + or - sign with the answer.) hi = cm +1.33 -1.33 +0.75 -0.75
Answers: 2
Physics, 22.06.2019 07:20, aliviafrancois2000
Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?
Answers: 2
Physics, 22.06.2019 13:00, mandilynn22
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
Which statement describes the velocity of a mass oscillating on a spring? a. the velocity is const...
Biology, 07.07.2019 00:20