Advanced Physics what is 14.4. The Langevin theory of the Brownian motion?
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A: Given:
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Q: vertical component of velocity
A:
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A: V= 32.441 m/s
Q: Q.3) Please explain Newton's laws of motion.
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Q: Number 3 A, B, C, D
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Q: ++ ++ 4 t ↑ put in or take it out
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Q: centripetal acceleration
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- A ball is thrown horizontally from a cliff of height 90 meters with an initial speed of 45 m/s. A. How far from the base of the cliff will it strike the ground? B. What is its vertical component of velocity when it strikes the ground? C. What is its speed when it strikes the ground?Which of the vectors is the result of 2A - B? A. B. C. D. E. O B O C O A O DI threw a rock into a quarry horizontally 30 m/s. The quarry was 80 meters deep. How far did it go horizontally? A. 144 m B. 80 m C. 40 m D. 120 m
- MCQ 2. If C- [10 m, 30°] and D= [25 m, 130°], what is the magnitude of the sum of these two vectors? a. 20 m b. 35 m c. 15 m d. 25 m e. 50 m12. An object is thrown horizontally at a height of 2 meters at a velocity of 750 m/s.Assume no air resistance. a. How long until the object reaches the ground? b. How far did the object travel horizontally when it hit the ground? BI U ABE |A- HTML