An astronaut exerts a 130-NN force pushing a beam into place on the International Space Station. The beam accelerates at 0.34 m/s2m/s2   a) Determine the mass of the beam. b)What is the percent uncertainty in your answer? The uncertainty of the force is 10 NN and the uncertainty of the acceleration is 0.01 m/s2m/s2?

Q: Problem 5. Satellite in Circular Orbit. A satellite moving in a circular orbit around Earth at a…

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Q: Suppose your bathroom scale reads your mass as 54 kg, with a 3% uncertainty. What is the uncertainty…

A: Given data The bathroom scale reads your mass is m = 54 kg. The uncertainty of the scale is δm% =…

Q: QUESTION 8 м A Xmax=X1 н Experiment 1 ни Xmax =? A B Experiment 2 X1 = 1.98m, V = 5.50m/s, V2 =…

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Q: The uncertainty in the velocity V of a moving electron of mass  10−4010−40  kg is  2 x106m/s2…

A: The mass of the electron is, m=10-40 kg The velocity of the moving electron is, v=2×106 m/s

Q: 66. Calculate the minimum uncertainty in the position of a 25.3−g bullet traveling at 671 m/s if the…

A: GIVEN Weight of the bullet = 25.3 g = 25.3 X 10 -3 kg Speed of the bullet = 671 m/s To find out Min…

Q: The speeds of an electron and a proton have been measured to the same uncertainty. Which one has a…

A: The speeds of an electron and a proton have been measured to the same uncertainty.

Q: An electron is located on a pinpoint having a diameter of 2.84 µm. What is the minimum uncertainty…

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Q: An air-rifle pellet has a mass of 30 g and a velocity of 200 m/s. If its velocity is known to an…

A: Given M = 30g  v = 200 m/s accuracy of ± 0.12%  min possible uncertainity in pellet's position=?

Q: A pesky 1.5 mg mosquito is annoying you as you attempt to study physics in your room, which is 5.0 m…

A: a) Using Heisenberg’s uncertainty principle, the width of the room is equal to the horizontal…

Q: The uncertainty in the velocity of an electron is 43 × 10-3 m/s. What is the uncertainty in its…

A: Heisenberg uncertainty principle:- This principle states that the position and velocity of any…

Q: Global positioning satellites (GPS) can be used to deter- mine positions with great accuracy. If one…

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Q: 2. A particle has an average lifetime of 1.24 x 10-8 s. What is the minimum uncertainty of in its…

A: We have giventhe average lifetime of particle (t) =1.24×10-8 s the minimum uncertainity in its…

Q: Calculate the density of an object with the following measurements. Please, take into consideration…

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Q: An electron has an uncertainty in its position of 607 pm. What is the uncertainty in its velocity?

A: Given data: Uncertainty in position of electron is, ∆x=607 pm=607×10-12 m.

Q: "Determine the minimum uncertainty in the position of an electron if its speed is known with a…

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Q: If you can't answer it, can you explain what the question is asking, please?

A: The question states that we have obtained certain measurements using given devices.  Using these…

Q: fly with a mass of 19.3 mg is moving with a velocity of 6.7 m/s ± 10%. What is the momentum of this…

A: Given A fly with a mass of 19.3 mg is moving with a velocity of 6.7 m/s ± 10%.

Q: 2) An electron moves in a straight line with a constant speed of 1.2x106 m/s which has been measured…

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Q: A spherical virus has a diameter of 50 nm. It is contained inside a long, narrow cell of length 1 x…

A: Given: The diameter of the spherical virus 50 nm. The length of the call is 1×10-4 m.

Q: Q5: Assuming that the linear momentum of a given particle can be measured with an accuracy of 10^-3…

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Q: Crissy has a circle pizza and is very hungry, her dad is a physics teacher who loves uncertainty…

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Q: w = (4.52 ± 0.02) cm, x = (2.0 ± 0.2) cm. Find z = w /x and its uncertainty. (show all work)

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Q: 3) Answer any TWO Questions 1. The uncertainty in the momentum An ofa ball thrown by M. S. Dhoni…

A: We will only answer the first question since the exact question to be answered was not specified.…

Q: xpressions  that satisfies Bragg’s

A: Bragg’s law:-  The angle of coherent vs incoherent scattering from either a crystal lattice is…

Q: A student is examining a bacterium under the microscope. The E. coli bacterial cell has a mass of m…

A: The mass of the bacterium is 0.100x10-18kg, velocity is 1.00x10-6m, and the percentage of…

Q: 2.(a) How much time is needed to measure the kinetic energy of an electron whose speed is 10.0 m/s…

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Q: The uncertainty in the velocity of an electron is 66 × 10-3 m/s. What is the uncertainty in its…

A: The uncertainty in the velocity of the electron dv=66*10-3m/s, mass of electron m=9.1*10-31kg and…

Q: An electron is confined to a 1 nm wide region. What is the range in velocities (uncertainty) in the…

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Q: Your video analysis of the motion of a marble gives it position in frame 23 as (*23 , Y23) = (0.134…

A: Given information: The co-ordinates of the marble: x23, y23=0.134 m, 0.120 mx24, y24=0.102 m, 0.112…

Q: An electron is located on a pinpoint having a diameter of 5.89 µm. What is the minimum uncertainty…

A: Given Data : The diameter of the pinpoint is given as ∆x=5.89μm

Q: Calcúlate the uncertainty for momentum p, when the mass of the object is 15.0 (+-) 0.2kg with a…

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Q: The speed of a proton is measured to within an uncertainty of 1 × 103m/s. Calculate the length of…

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Q: What would be the uncertainty of VL if L= 1.07/ the uncertainty equals 0.05/ and VL= 1.0344?

A: Given L = 1.07 ∆L = 0.05  √L = √(1.07) = 1.0344

Q: Using Heisenberg’s uncertainty principle, calculate the uncertaintyin the position of (a) a 1.50-mg…

A: a) Mass of mosquito (m) = 1.50 mg = 1.5×10-6 kg speed (v) = 1.40 m/s uncertainity in speed (∆v) =…

Q: A particle's energy is measured with an uncertainty of 0.030 eV. What is the smallest possible…

A: Given Data, Energy Uncertainty ∆E=0.030 eV

Q: The speed of an electron is known to be between 3.0*10 m/s and 3.3x10 m/s. Estimate the uncertainty…

A: Using uncertainty principle ΔxΔp=ℏ2Δx=ℏ2Δp=ℏ2mΔv

Q: The decay energy of a short-lived particle has an uncertainty of 1.0 MeV due to its short lifetime.…

A: Heisenberg uncertainty principle of energy and time is

Q: Ex. 1: The speed of an electron is measured to be 5.00 x 103 m/s to an accuracy of o.003 o0%. Find…

A: the position and the momentum of a particle cannot be measured accurately, there is always…

Q: A certain atom remains in an excited state for about 51.7 ns before emitting a 2.15-eV photon and…

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Q: Imagine playing baseball in a universe (not ours!) where the Planck constant is 0.60 J s and thus…

A: Given:  Plank's constant on other planet, h = 0.6 Js mass of baseball, m = 0.5 kg  velocity, v = 20…

Q: Timmy the cat has an object. The object has a mass of : m = 2.5±0.2 kg Timmy's object moves at a…

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Q: To estimate the velocity of a toy car you measure that it moves a distance of (20.0 +/- 0.03) meters…

A: Every measurement taken by an observer will have some uncertainty due to the lacking of the…

Q: An angle is measured to be 29.0±0.4deg. What is the absolute uncertainty in the sine of the angle?…

A: Solution: Calculate the absolute uncertainty in the sine of the angle.…