Please ONLY use this formula sheet. PLEASE make sure to write which formula you used to resolve each step of the problem please. Please don’t forget units please

Q: 3) A 2-kg ball is thrown straight down at 2 m/s from a height of 2 m and eventually hits a 3-kg ball…

A: Mass of first ball (m) = 2 kg Initial velocity of first ball (u) = 2 m/s downwards Height of first…

Q: Match the quantities with their proper units: D > V the rate of energy usage the "strength" of the…

A: We know that when current passes through any conductor, it produces heating effect. This is because…

Q: 42. The density of aluminum is 2.7 g/cm³. What is the density in kilograms per cubic meter?

A: Density is Note:Find:Density in

Q: For each of the following descriptions of the volume of a cell, write a differential equation, find…

A: Given

Q: Some physical quantity X has the following units: M-9 L-5 T7. Some physical quantity Y has the…

A: We know the unit of each term on both sides of a equation has same. So we shall equate the unit of…

Q: A bird sits on a telephone wire midway between two poles 20 m apart. The wire assumed weightless…

A: Force is a vector quantity that means it has both magnitude and direction to it. By Newton's second…

Q: Consider the rectangular solid with dimensions as shown in the figure below. (Use the following as…

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Q: A sphere of mass 4.9× 10-4 kg is suspended from a cord. A steady horizontal breeze pushes the sphere…

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Q: According https://www.quinnessworldrecords.com/, fastest baseball pitch was delivered by Aroldis…

A: Given data: The final velocity  at which the ball leaves the pitcher's hand, v=46.98 m/s. The…

Q: A 6.5 kg block is at rest on a horizontal floor, and then you pull it with a cord that exerts a…

A: M=6.5kg, T=14N , angle is 36°, u= 0.07

Q: 1. 'This problem focusses on understanding Young's double slit experiment with the addition of a…

A: Given: λ=600nm, d=0.2mm, D=1m (a) Below is the schematic setup of YDSE with glass placed in the top…

Q: Find the mass of enough electrons to make up 7.3 C of charge. Each electron has a charge of…

A: It is given that, the mass of an electron is me=9.1×10-31 kg the charge stored in an electron is…

Q: 6. In Excel, Plot the velocity versus time. Use the Trendline option to do a linear fit to the data.…

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Q: Consider a very long duct as shown below in which all surfaces are black. Determine the net…

A: The given system is, Now due to symmetry we can say, F12=F14=0.5 Now sides 3  and 1 will not…

Q: We have this equation in 1D. If the terms confuse you, just follow the math: m d v/ d t − F = 0…

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Q: F(r) = A B p² p3 +

A: Have a look dear

Q: In the circuit shown in the figure the inductance of 16 coil is L = 10 mH and capacitance of the…

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Q: Follow Significant Figures rules and Scientific Notation for all steps of the solution just for…

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Q: The Mars Perseverance rover reported a daily high temperature of 251 Kelvin [K] for a day in April…

A: Given data

Q: A rectangular conducting loop has sides a = 0.035 m, sides b = 0.15 m, and resistance R = 65 Q2. It…

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Q: If your car gets 3.00 miles on every 1 gallon of gas, what would be its fuel efficiency in km/L?

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Q: 1. An electrician charges a flat rate of $75 for a home service call plus $15 per 15 minutes of…

A: Given : Flat rate charged by the electrician = $ 75 Home service call charge = $ 15 per 15 minute

Q: A student is measuring the quality of industrial grease as it ages. To keep the measurement simple,…

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Q: Masses Measured Slope from Plot 1 (MR) meas. rad² [N. 0.049 kg Expected Slope with R= 0.12 m (MR)…

A: The measured slop is calculated from the graph. As per the given values m=0.03012 and r =0.9998.…

Q: Dimension Y is the sum of three parts sequentially numbered 1 through 3. Their dimensions are X1,…

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Q: ASSESSMENT TIME!  Deriction: Solve the following problems using Polya's four-step problem-solving…

A: 1. Understand the problem: A baseball team won two out of their last four games. We have to find how…

Q: A satellite will travel indefinitely in a [nearly] circular orbit around a planet if the normal…

A: Given,  The diameter of sun                                         R = 1.39 Gm = 1.39×10^9 m…

Q: 51. Consider the physical quantities s, v, a, and t with dimensions [s] = L, [v] = LT−¹, [a] = LT-²,…

A: Quantities with dimensions are given asEquations are given as(1) (2) (3) (4) Find:Which equations…

Q: A metal bar with mass m can slide over two frictionless, parallel, metal rails, which are separated…

A:

Q: You can now find the angular diameter of the Moon using its linear diameter, 3480 km (2160 mi), and…

A: Given, the linear distance of the moon from Earth = 384000 km           the linear diameter of the…

Q: 24.0 V 2. Consider the circuit shown in figure 5. The terminal voltage of the 24.0-V battery is 22.6…

A: Given data: The emf of battery is ε=24 V. The terminal voltage is V=22.6 V. The current in the…

Q: I need help so I can check my son's work. The problem: Simplify the mathematical expressions to…

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Q: 12. The magnetic field B at all points within a circular region of radius R is uniform and directed…

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Q: 19. A mass-on-a-spring system has m = 50 kg and k = 200 N/m. The mass is pulled a distance 0.25 m…

A: REcall For SHM y=Ymcos(wt) ω=K/m

Q: The concepts in this problem are similar to those in Multiple-Concept Example 4, except that the…

A: I have used the concepts of Newton's law of motion. And work energy theorem

Q: The cable AB carries a tension of 480 N. Determine the moment about O (positive if counterclockwise,…

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Q: 1) A 20-kg block is pushed down a 42-deg incline with a 200-N applied force that is parallel to this…

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Q: A cricket is chirping with an unknown power. If the sound intensity level of the cricket is 100 dB…

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Q: Calculate the period of an artificial satellite orbiting at an average altitude of 1951 km above…

A: Altitude, h = 1951 kmRadius, r = 6,380 kmMass, m = 5.98×10²⁴ kgPeriod, T = ?

Q: A manufacturer receives daily shipments of 70,000 springs and 45,000 pounds of stuffing for…

A: Given: Regular mattresses require 50 springs and 30 pounds of stuffing. Support mattresses require…

Q: In the diagram below there is a thick-walled cylindrical tube. Its height is H 5.0 m, its inner…

A: a)

Q: For the following potential distribution, calculate the electric field. V = 5R² cos 0 sin o -Select…

A: The electric field us given as the negative gradient if potential that is E=-dV/dr. Here will take…

Q: Find the magnitude of the electric field at the origin

A: Given: Charge q1=+4 mC located at point -2 m, 0 m Charge q2=+3 mC located at point 12 m, 0 m…