GO Figure 13-46 a shows a particle A that can he moved along a y axis from an infinite distance to the origin. That origin lies at the midpoint between particles B and C, which have identical masses, and the y axis is a perpendicular bisector between them. Distance D is 0.3057 m. Figure 13-46 b shows the potential energy U of the three-particle system as a function of the position of particle A along the y axis. The curve actually extends rightward and approaches an asymptote of −2.7 × 10 −11 J as y → ∞. What are the masses of (a) particles B and C and (b) particle A ? Figure 13-46 Problem 42.
GO Figure 13-46 a shows a particle A that can he moved along a y axis from an infinite distance to the origin. That origin lies at the midpoint between particles B and C, which have identical masses, and the y axis is a perpendicular bisector between them. Distance D is 0.3057 m. Figure 13-46 b shows the potential energy U of the three-particle system as a function of the position of particle A along the y axis. The curve actually extends rightward and approaches an asymptote of −2.7 × 10 −11 J as y → ∞. What are the masses of (a) particles B and C and (b) particle A ? Figure 13-46 Problem 42.
GO Figure 13-46a shows a particle A that can he moved along a y axis from an infinite distance to the origin. That origin lies at the midpoint between particles B and C, which have identical masses, and the y axis is a perpendicular bisector between them. Distance D is 0.3057 m. Figure 13-46b shows the potential energy U of the three-particle system as a function of the position of particle A along the y axis. The curve actually extends rightward and approaches an asymptote of −2.7 × 10−11 J as y → ∞. What are the masses of (a) particles B and C and (b) particle A?
Solve and answer the question correctly please. Thank you!!
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The position of a particle is described by r = (300e 0.5t) mm and 0 = (0.3t²) rad,
where t is in seconds.
Part A
Determine the magnitude of the particle's velocity at the instant t = 1.5 s.
Express your answer to three significant figures and include the appropriate units.
v =
Value
Submit
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Part B
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Units
Determine the magnitude of the particle's acceleration at the instant t = 1.5 s.
Express your answer to three significant figures and include the appropriate units.
a =
Value
A
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Units
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