A right triangle has base b=100 ± 1 ft and adjacent angle 0 = 30° ± 0.5°. Calculate the height h and its uncertainty.

Q: In an experiment to understand the concepts of potential and kinetic energies. as shown below,…

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Q: List two examples of scenarios where it is crucial that the level of uncertainty in an experiment…

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Q: If an electron has an uncertainty in its velocity of 5.60 m/s, what is the uncertainty (in meters)…

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Q: Explain why the measurements of length, width, and height is different for each group and what type…

A: Introduction: In the physics experiment, however experiment carefully done it produces the range of…

Q: If an electron has an uncertainty in its position of 4.20 × 10-2 m, what is the uncertainty in its…

A: The objective of this question is to calculate the uncertainty in the velocity of an electron given…

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: A 4.0 mg insect is observed to be stationary with an uncertainty of 0.1 mm. What is the uncertainty…

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Q: For the experimental value = 18, what is the implied relative uncertainty?

A: In this question we have to find the value of implied relative uncertainty. Please give positive…

Q: Problem 1. Frustum of a right circular cone. The volume of a frustum of a right circular cone (see…

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Q: In a particle trap, the position of an electron (mass 0.51 MeV/c²) is constrained to 0.11 nm. What…

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Q: Which procedure(s) decrease(s) the random error of a measure ment: (1) taking the average of more…

A: The random errors of a measurement cannot be eliminated but it can be reduced by repeating  the…

Q: Why using within '2-measurement standard deviations' is preferred instead of comparing it to…

A: In this question we have to answer why standard deviation is preferred over comparing with…

Q: Question 2: Complete the error calculations If the weight used in the experiment is having an…

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Q: he uncertainty in locating a neutron (1.7 x 10-27 Kg) is  2.0 x 10-6 m. Find the minimum uncertainty…

A: Uncertainty in position, ∆x=2.0×10-6 m Mass of neutron, m=1.7×10-27kg

Q: (a) The x-coordinate of an electron is measured with an uncer- tainty of 0.30 mm. What is the…

A: This problem is based on the uncertainty principle. The mathematical form of the uncertainty…

Q: Does the uncertainty account for all random errors? How ? Explain your answer and give detail.

A: Answer :-  All measurement have a degree of uncertainty  regardless of precision and accuracy. There…

Q: Part D The threshold of hearing is defined as the minimum discernible intensity of the sound. It is…

A: Note: Here I am giving the solution to Part D as per the student's request   Given data: Intensity…

Q: 2 people were collecting data to check if the current recorded is proportional to the voltage,…

A: Given Two people were collecting data to check if the current recorded is proportional to the…

Q: The range, R, is defined as the horizontal distance a projectile travels when it returns to its…

A: Given data: Range of projectile motion  R =v022×sin2θ Required:  Value of θ when range is maximum

Q: How could you reduce uncertainty  to zero in any given experiment?

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Q: Please answer within 90 minutes.

A: Approach to solving the question:a) Formulate the null hypothesis  H0​The null hypothesis  H0​…

Q: A total count of 1,000 was recorded in 100 minutes. Assuming the count rate (in per seconds) follows…

A: According to question we need to find--- A) what is the probability of recording a zero count in a…

Q: Given the following set of values, calculate the mean: 9.2, 7.7, 8, 5.8, and 2.2.

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Q: A bullet is fired from a gun. The bullet travels a distance L= 190 t 0.5 m during a time interval…

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Q: A new, extremely precise apparatus has measured momentum (y component) of a certain proton to be: 5…

A: "Since you have asked multiple question, as per our guidelines we will solve one question for you.…

Q: Estimate the uncertainty in the position of a 50 kg person moving at 2m/sec?

A: Given data: Mass of person, m=50 kg Speed, v=2 m/s

Q: ive any analyzation about this uncertainty measurement in physics

A: Error in measurement done using ruler is greater than that of vernier

Q: 2.25 An electron moves with a constant velocity 1.1 x 10 m/s. If the velocity is measured to a…

A: We are aware that an electron travels at a constant speed 1.1×106 m/s.  To find: Maximum precision

Q: The uncertainty in the velocity of an electron is 53 × 10-3 m/s. What is the uncertainty in its…

A: The uncertainty in the velocity of an electron is 53 × 10-3 m/s. What is the uncertainty in its…

Q: For the following data (21, 24, 23, 21, 27, 20, 10, 26, 22), the standard deviation is

A: Solution: Calculate the mean of the given numbers. Mean, μ=21+24+23+21+27+20+10+26+229=1949=21.56…

Q: Why is it necessary to report uncertainties in physics?

A: Physics is the branch of science which is devoted to the study of natural phenomenon as well as…

Q: why (8Bz)j is neglected in third pic when equating in the coefficient in k.

A: You have faced a doubt in this equation.

Q: If an electron has an uncertainty in its velocity of 4.10 m/s, what is the uncertainty (in meters)…

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Q: Still working with the same length and width as the previous question, the uncertainties in the…

A: The length and the width of the board are:Length (l) = 35.7 cmWidth (b) = 28.6 cm

Q: Be sure to answer all parts. Calculate the minimum uncertainty in the position of a 22.9-g bullet…

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