A ball is thrown straight up into the air. Its position at 7 instants of time are shown below; the maximum height is reached at position 4. At which of the labeled points is the speed of the ball largest?
1,8
You might also like to view...
A 35-mm camera equipped with a 95 mm focal length lens is used to photograph a tree that is 8.0 m tall. A 32 mm high image of the tree on the film is needed
The required distance, between the tree and the camera lens, to take the photograph is closest to A) 26 m. B) 27 m. C) 24 m. D) 25 m. E) 29 m.
The very first subatomic particle discovered was the
A. muon. B. electron. C. proton. D. quark. E. neutron.
A true statement about the modern theory of light is that
A. light waves do not carry energy but photons can. B. light can behave like a wave or a particle depending on the situation. C. light can only behave like a particle in atoms. D. photons do not have a frequency.
The mixing of soil by plants and burrowing animals is called
What will be an ideal response?