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Physics, 28.10.2020 22:10 autumng7518
Question 6 (1 point)
Based on the Newton's second law (a= F/m) which option is correct?
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Acceleration is directly proportional to the mass.
Acceleration is inversely proportional to the force.
Acceleration is inversely proportional to the mass.
Acceleration is directly proportional to the direction.
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Answers: 3
Physics, 21.06.2019 13:40
Niobium forms a substitutional solid solution with vanadium. compute the number of niobium atoms per cubic centimeter for a niobium-vanadium alloy that contains 24 wt% nb and 76 wt% v. the densities of pure niobium and vanadium are 8.57 and 6.10 g/cm3, respectively
Answers: 1
Physics, 21.06.2019 22:30
Which expression allows you to determine the mechanical advantage of an inclined plane? a. height of plane / input force b. length of plane / input force c. length of plane / height of plane d. height of plane / length of plane
Answers: 1
Physics, 22.06.2019 06:00
Explain earth's motion, using the terms "precession" and "rotation" in your answer.
Answers: 1
Physics, 23.06.2019 00:20
You are the coordinator for a program that is going to take place at night in a rectangular amphitheater in the mountains. you will have no access to any electricity, but you must be able to illuminate the entire grounds. you know the intensity of the light from a lantern varies inversely as the square of the distance from the lantern. suppose the intensity is 90 when the distance is 5 m. a. write an equation to model the situation. b. solve for the constant of variation. c. write the equation to model the situation using the constant () of variation. d. you have been given lanterns with 40 light intensity. use your equation to solve for the distance from the lantern. e. you need to illuminate 225 km. how many meters do you need to light? f. how many lanterns will you need?
Answers: 3
Question 6 (1 point)
Based on the Newton's second law (a= F/m) which option is correct?
O a
O a
Mathematics, 29.12.2020 22:30
Mathematics, 29.12.2020 22:30
Mathematics, 29.12.2020 22:30
Mathematics, 29.12.2020 22:30
Mathematics, 29.12.2020 22:30
Mathematics, 29.12.2020 22:30
Mathematics, 29.12.2020 22:30
Mathematics, 29.12.2020 22:40
Mathematics, 29.12.2020 22:40
Mathematics, 29.12.2020 22:40
Biology, 29.12.2020 22:40
Biology, 29.12.2020 22:40