Physics, 15.12.2021 20:20, batmanmarie2004
The diagram shows a ball that is dropped to earth and allowed to bounce. Which statement describes how Earth's gravitational force affects the velocity of the ball? A. The velocity increases during the time periods labeled A and C. B. The velocity decreases during all time periods. C. The velocity remains constant as the ball bounces. D. The velocity increases during the time periods labeled B and D.
Answers: 3
Physics, 22.06.2019 16:30, skiddymark3ox93za
Iron is a transition metal with multiple oxidation numbers. (answer the following) a. what is the iron (ii) ion? how does it differ from the iron (iii) ion? b. if iron were to bond with oxygen, predict the formula for each oxidation number of iron. c. how would each formula be named?
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Physics, 22.06.2019 22:00, saucyyyyniahhhhh
Four friends, a, b, c, and d are standing varying distances away from a speaker which is producing sound waves.
Answers: 2
Physics, 23.06.2019 00:30, asher456581
Diego kicks a soccer ball from the end line. his fellow students time and mark the soccer ball as it moves down the field. the graph represents the ball's progress. based on the graph, during what time is the velocity constant and positive?
Answers: 1
The diagram shows a ball that is dropped to earth and allowed to bounce.
Which statement describes...
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