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Q: In the state of Indiana it was once proposed to round the value of a to 3. Using the Percent Error…
A: Since you have asked multiple questions, we will solve the first one for you. If you want any…
Q: 5. A bow with an arrow is drawn back 0.50 m. The bow has a spring constant of 500 N/m. problem. (a)…
A: Given: The displacement of the bow with the arrow is 0.5 m. The spring constant of the system is 500…
Q: ANALYZE NUMBERS 1
A: Given Half life = 4.5 × 109 years Let initial amount ( number of nucleus ) = No Number of…
Q: The drive propeller of a ship starts from rest and accelerates at 2.85 x 10-3 rad/s² for 2.44 x 10³…
A: propeller of a ship starts from rest and accelerates at α1 =2.85 x 10-3 rad/s² for time t1 =2.44 x…
Q: Determine the current I(t) in the RL circuit below. Show all your calculations in detail. I(t) R =…
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Q: Suppose you do an initial calculation that gives 78.5279 +4.3324%. What is the correctly rounded…
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Q: 5. A cyclist leaves point A and rides 20 km [N] then makes a turn and then travels 25 km [E] and…
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Q: hi the simple solution below was this taken directly from a book?
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Q: Please explain why square root of two is multiplited to the force of P in the following solution
A: The force P acts on the square plane BCGF, along the diagonal FC. It has components in the Y and Z…
Q: Problem Statement:Suppose you repeatedly measure the mass of a penny using a mass scale that can…
A: We'll answer the first question since the exact one wasn't specified. Please resubmit a new question…
Q: A cubical box of widths Ly Ly = Lz = L = 5.0 nm contains eight electrons. What is the energy of the…
A: Given: The number of free electrons is 8. The dimension of the box is Lx=Ly=Lz=L=5 mm.
Q: The diagram below (which is not to scale) shows two point charges, A & B. The charge of A is -9.9 nC…
A: To determine the magnitude and direction of the net electric field (E) at point P, due to the…
Q: For each level of confidence c below, determine the corresponding normal confidence interval.…
A: Given confidence levels are 17. C =0.85 18. C = 0.9 19. C = 0.95 20. C = 0.98 And for all…
Q: 2. The radio station KISS-FM in Hartford broadcasts at 95.7 MHz. The station broadcasts with an…
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Q: 10. A 65 kg swimmer moving at 14 m/s comes to a stop in 2 m. Find the net force on the 3,200N)…
A: Initial velocity of swimmer U = 14 m/s Final velocity of swimmer V = 0 m/s displacement d = 2 m…
Q: As for followup please answer (D)
A: (D) Just by observation, we can see that for the segment D of the position vs time graph, there is…
Q: The dot product B*D is?
A: Write the given vectors in components form.…
Q: A truck driver with a full 18 wheeler of cargo needs to cross a bridge. What two base quantaties…
A: The base quantities need to measured are length of bridge and time taken to cross the bridge.
Q: Show calculations of the volume, density, and % error . Density = 8.2
A: Given, Average Diameter , D = 1.63 cm Average Height, h = 2.15 cm Average Mass, m = 35.5 g Volume =…
Q: 1. A mass of 15.50 kg comes into contact with a force of 2655 N, directed North, for 0.05 seconds.…
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Q: A circular plate with I = 0.052 kg m² is rotating at w; = 1.2 rad/s. Another circular plate with I2…
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Q: The mass of an aluminum cube was measured to be (A)=71.8 g. Using the Vernier caliper, the length of…
A: Density of aluminum is the ratio of mass of aluminium and volume of the aluminium cube. Volume of…
Q: Problem Solving: Spherical Mirrors 1. Draw a ray diagram; the image is where the rays intersect. 2.…
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- Calculate for the % error, if you were asked by your professor to weigh 279.65g but you got the reading below. Type your final answer with the correct number of significant figures. 100 200 300 400 500Avondale Aeronautics has perpetual preferred stock outstanding with a par value of $100. The stock pays a quarterly dividend of $2.00 and its current price is $ 112 What is its nominal annual rate of return? Do not round intermediate calculationsRound your answer to two decimal places b. What is its effective annual rate of return? Do not round intermediate calculations. Round your answer to two decimal placesPlease help with using step by step formulas.
- A biologist has a 6894-gram sample of a radioactive substance. Find the mass of the sample after two hours if it decreases according to a continuous exponential decay model, at a relative rate of 9% per hour. Do not round any intermediate computations, and round your answer to the nearest tenth. gramsKindly complete the following question using the graph:please put the exact number