Physics, 04.11.2020 06:10 eichlingkera3
Which of the following are considered to be a form of clastic sedimentary rock?
(A) extracted sea salts
(B) minerals precipitates
(C) sand, gravel, and silt particles
(D) volcanic ashes
Answers: 1
Physics, 22.06.2019 14:30
When the displacement of a mass on a spring is 12a the half of the amplitude, what fraction of the mechanical energy is kinetic energy? at what displacement, as a fraction of a, is the mechanical energy half kinetic and half potential?
Answers: 3
Physics, 22.06.2019 19:30
Which describes increasing the efficiency of energy resource
Answers: 2
Physics, 23.06.2019 00:30
Why does the equilibrium position of the spring change when a mass is added to the spring? will the mass oscillate around the new equilibrium position of the spring or the previous position without a mass attached to the spring? if the equilibrium position of the spring changes by 20 cm (assuming no initial mass) when a mass is added to the spring with constant 4.9 kg/s^2, what is the mass of the object attached to the spring?
Answers: 2
Which of the following are considered to be a form of clastic sedimentary rock?
(A) extracted sea s...
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