Physics, 06.12.2021 22:00 hdjsjfjruejchhehd
A sports car is traveling at a constant speed and travels 110m in 5 s. more
after he brakes and stops after 4s.
a) What is the acceleration in each part of the movement?
Answers: 3
Physics, 21.06.2019 15:00
What is the frequency of a light wave with a wavelength of 620nm
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Physics, 22.06.2019 11:00
Marcella is a four-year-old girl who is a victim of emotional child abuse. based on the child and family services improvement and innovation act of 2011, which action should the government take for marcella? a. the state should arrest marcella’s abuser. b. the state should find a home for marcella as soon as possible. c. the state should enforce stricter laws in the area where marcella resides. d. the state should provide medical assistance to marcella.
Answers: 3
Physics, 22.06.2019 12:10
Ablock having mass m slides down an inclined plane. the force of friction between the block and the inclined plane is f, the block's weight is m g, and the normal force is n. (a) draw a free – body force diagram showing the forces acting on the block. (b) write down all relevant newton’s equations for a given situation.
Answers: 1
Physics, 22.06.2019 19:30
Another word for electromagnetic energy is a. heat b. force c. matter d. radiation
Answers: 1
A sports car is traveling at a constant speed and travels 110m in 5 s. more
after he brakes and st...
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