A mass weighing 16 pounds is attached to a spring whose spring constant is 49 Ib/ft. What is the period of simple harmonic motion?

Q: Calculate the energy cost of an electroplating process running at 0.55 V and 47.3 A for 3758 s…

A: Power  P = VI = 0.55×47.3  P = 26.015 W = 0.026015 kW   Time  t = 3758 s = 3758/3600 h  t = 1.044 h…

Q: Calculate the energy cost of an electroplating process running at 0.56 V and 49.3 A for 3458 s…

A: Given V = 0.56 V I = 49.3 A Time t = 3458 s

Q: I=2 I-ム、3

A: According to the question we have to find the value of I.

Q: Derive equation.

A: ASSUMPTIONS MADE IN DERIVING THE PROOF:SOLUTION:

Q: YBriefly explain why antimatter is difficult to store after it is produced in the laboratories.

A: Antimatter is simply the opposite of regular matter and will destroy itself and any regular matter…

Q: Q4. Convert these into proper vector notation: Westward velocity of 42 km/h. Position 6.5 measured…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Which has more kinetic energy: a 0.0012-kg bullet traveling at 395 m/s or a 6.0  107-kg ocean liner…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Forced undamped motion satisfies a differential equation of the form d2y oy F sin(wt B) dt2

A: The differential equation of a forced undamped motion is

Q: How many electrons were transferred if the total charge of a process is 938.3 C?

A:

Q: Calculate the energy cost of an electroplating process running at 0.71 V and 27.7 A for 3431 s…

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Q: Determine whether each olied. in s for word or revse biased.

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Q: where did u get the mp and mn?

A: clarification is sought for mp and mn

Q: Determine the resultant for the forces showing in figure (15) . at paint (0). Q 16 F Fig. (16)

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Q: 2) A 2 kg block slides with initial speed 3 m/s at a height 1 m above ground down an irregularly…

A:

Q: Calculate the energy cost of an electroplating process running at 0.65 V and 48.9 A for 3149 s…

A: Given: The potential difference is V=0.65 volt The current is I=48.9 A The duration of the…

Q: drive the next relationship n e? l m vd

A:

Q: laplacian 2.

A: Laplacian Operator In vector integration, the Laplacian operator is represented by the symbol ∇2.…

Q: Two plates each having an area.of 5m^2 are 37 mm apart. The plate on top is fixed while the plate…

A: Given data: The area of each plate is A=5 m2. The separation between the plates is d=37 mm. The…

Q: What is the force direction in each case? #7a. B Copyright 2008 Pearson Education, Inc., publishing…

A: Magnetic force:The magnetic force on a moving charged particle refers to the force exerted on the…

Q: S1 a R2 = 150

A:

Q: Current is measured through a resistor during a laboratory experiment. 1.172 C of charge is measured…

A: Solution: Current = Charge flowntime taken

Q: R, - 330 2 V, - 24 V R, = 1.2 kn R, - 470 2

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Q: Calculate the energy cost of an electroplating process running at 0.51 V and 26.1 A for 3782 s…

A: Power P is given by, P = I V where I is current and V is voltage. Now, energy E=Power×Time Given,…

Q: Part C Enter the expression -20 + 6D in the answer box using the notation just described. Express…

A:

Q: Fundamental Si unit of electric charge and capacities

A: The SI unit of electric charge is the coulomb.                                             A coulomb…

Q: Given Q = and S = Find a such that Q 1 S.

A:

Q: In the Atwood machine, if m1 > m2, m1 will move to? A) upward B) right side C) left side D) never…

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Q: can you do the third question

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Q: B = 107 t Yo = 720s 3.5 km Y= Yo⋅ exp(B.t) Show how the above formula ic Calculate belo- oys used.

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Q: If a vector force F = 6 i +9 j+2 k [kN], what will be the magnitude of this force: Select one: O a.…

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Q: A simple harmonic motion as shown in Figure Q1(a) has a maximum velocity of (P+1) m/s with (Q+2)…

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Q: Convert 0.20 torr to Pa 20265 Pa S: P 1. A: P,- Solve for V1 SEV, - 7295400 A - 183r10

A: Pressure 1: P1 = 0.20 torr Pressure 2: P2 = 72 atm

Q: Calculate the voltage if the resistance is 8.2 ohms and the current is 4-0 A ?

A: Given data :                    Resistance  =  R                     Current   =  i      To find :…

Q: With a muzzle velocity of 50.86 cm per second, and launched at a 30° angle, a steel ball is fired…

A: Given that,Muzzle velocity, V0=50.86 cm/secAngle,θ=30°We know that, Horizontal component of…

Q: Compute explicitly where V acts only on r. ▼ x r-r' |r – r¹|³ -

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Q: Mid Q1: Find Il For the cet. shown blow ? 22 O.52 12 v 05 12

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Q: Please refer to Figure 2 included in this folder. For the moment please disregard the moving charge…

A: