Physics, 20.10.2019 21:20 smagallanes
Consider eight, eight-cubic centimeter (8 cm3) sugar cubes stacked so that they form a single 2 x 2 x 2 cube. how does the surface area of the single, large cube compare to the total surface area of the individual eight cubes? report your answer as a ratio. be sure to show all calculations leading to an answer.
Answers: 2
Physics, 23.06.2019 12:50
Aspring with an unstrained length of 0.071 m and a spring constant of 2.6 n/m hangs vertically downward from the ceiling. a uniform electric field directed vertically upward fills the region containing the spring. a sphere with a mass of 5.29 10-3 kg and a net charge of +7.2 Β΅c is attached to the lower end of the spring. the spring is released slowly, until it reaches equilibrium. the equilibrium length of the spring is 0.058 m. what is the magnitude of the external electric field?
Answers: 1
Physics, 23.06.2019 23:10
Using the same approach, determine the magnitude of the magnetic field based on the emf induced at frame 1000, as the loop is exiting the field. note: you need to measure the speed of the loop againβwe suggest using a 60-frame interval centered around frame 1000.
Answers: 3
Consider eight, eight-cubic centimeter (8 cm3) sugar cubes stacked so that they form a single 2 x 2...
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