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Q: QUESTION 1 10 kg of R-134a fill a 1.3206 m^3 rigid container at an initial temperature of 24 C. The…
A: 10 kg of R-134a fills a container of volume V = 1.3206 m3 at the temperature of 20oC and pressure is…
Q: A) What volume would 1 mol of N2 occupy at STP? Give your answer in liters rounded to the tenths…
A: Molar mass of N2= 28 g/mol n=mole=1 mol R=0.083144598 L.bar.K^-1.mol^-1 applying PV=nRT T=273 K P=…
Q: P = P = C P - N = N = E = E = Bohr Diagram Bohr Diagram C P iva. Lewis Structure Lewis Structure P =…
A: P N E Atomic mass Mass number C 6 6 12 6 12 P 15 16 31 15 31 S 16 16 32 16 32 Mg 12 12 24…
Q: B A coin sits on a rotating turntable as shown in the figure. At the time shown in the figure, which…
A: We need to say what the direction of friction will be on the coin on turntable.
Q: (a) A swept wing with an aspect ratio of 8 and half-chord line sweep of 25° must be modified. The…
A: (a) Let us calculate the lift slope for both the wings using the Helmbold equation.…
Q: 6. A 5 kg block is accelerated from rest by a compressed spring of spring constant 600 N/m. The…
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Q: Draw a diagram of the situation and determine the magnitude of the electric field (in N/C)
A: To calculate electric field we consider a unit positive charge at that calculating point then for…
Q: 13. An electron is initially in the n=3 state of a hydrogen atom (Bohr model). This electron may…
A: An electron in the hydrogen atom is initially at n = 3 state.The energy of the electron in a…
Q: If a projectile is thrown from the top of a 20.0 m building at a speed of 25.0 m/sec, at which angle…
A:
Q: fantasy park as showm. What will be the final speed of the roller coaster, if it starts from rest at…
A:
Q: Consider two concentric conducting shells of radii R1 and R2 respectively. We will fill the gap…
A: Given:Radius of inner circle, R1 radius of the outer circle, R2 resistivity of the dielectric,…
Q: 1. In this lab, you will be rotating a mass on one side of a string that is balanced by a second…
A: Note: Please note that we are allowed to answer only first part kindly post remaining questions…
Q: 8. Determine the acceleration of the block up the hill. The coefficient of friction is 0.1 M= 3.0 kg…
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Q: Several forces act on an object, but the total work done by all of the forces is zero. What can be…
A: Work done is defined as, by applying a force, displacement of an object from one position to another…
Q: A copper wire of radius a = 0.151 mm has an aluminum jacket of outer radius b = 0.220 mm. There is a…
A: Data Given , Inner Radius of the wire ( a ) = 0.151mm = 0.151× 10-3 mOuter Radius of wire ( b ) =…
Q: 5. (Problem 22-23) A wire 2.80 m in length carries a current of 5.00 A in a region where a uniform…
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Q: An airplane is flying at 200 m/s at an angle of 30° north of east. How fast is the plane flying…
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Q: A scaffold of mass 72 kg and length 6.7 m is supported in a horizontal position by a vertical cable…
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Q: Constants | Periodic Table A 24 g bullet strikes and becomes embedded in a 1.55 kg block of wood…
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Q: A drum with a 500-mm radius is attached to a disk with a radius of 250 mm. The disk and drum have a…
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Q: Part A By what factor must the volume of a gas with y= 1.30 be changed in an adiabatic process if…
A: To determine : By what factor must the volume of a gas with γ = 1.30 be changed in an adiabatic…
Q: Find the max range if the projectile speed is 3.0 m/s.
A: Range of projectile is u2sin2θg. Range of projectile is 0 when θ = 00 Range of projectile is maximum…
Q: 10. An open container of water is filled to the very top. A 7 kg block with a density between 300…
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Q: A block of 2.4 kg is attached to an ideal spring on a frictionless surface. The block is pulled to…
A: 1. According to the given question, Mass of the block: M=2.4 kg Distance pulled by block is : X=…
Q: A piece of wire with mass per unit length 88 g/m runs horizontally at right angles to a horizontal…
A: mass per unit length (mL)= 88 g/m = 0.088 kg/m θ = 90oCurrent (I) = 6 A
Q: 5) Snowballs make perfectly inelastic collisions; when two snowballs slam into each other, they…
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Q: Vector A (5, 2) and B = (1, -1) in (x, y) component form. What angle does A + B make with the…
A: Vector A=(5, 2) and B=(1, -1) in the form of (x, y) component form.
Q: need heko
A: Student please share a proper question what you we will complete your requirements.
Q: A vertical spring stretches 7.9 cm when a 1.5 kg block is hung from its end. (a) Calculate the…
A: Mass of block m= 1.5 kg Spring constant k= 7.9 cm = 7.9*10-2 m “Since you have posted a…
Q: 2) A) The transfer and distribution of thermal energy from molecule to molecule within a body is? a)…
A: Given data: The transfer of thermal energy from molecule to molecule within body Required: The type…
Q: 1. Four students are trying to move a table from one corner of the classroom to another, as…
A: Given Data: Let us consider the given forces acting on rectangular table. We are to find resultant…
Q: 6.2 Radiation heat transfer (Show your Work) A woodstove in an Amish living room is a rectangular…
A: the power emitted per unit area from a material at temperature T and emissivity, through radiation…
Q: (a) Choose the package as the system. What is the rate of change of the momentum of the system?…
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Q: förce strength and direction 4 Calculate the kinetic friction force and direction 5 Find the net…
A: 4) Kinetic friction force F=μXN F= 0.1 X654.89 F=6.5489 N Direction : as shown in fBD, side of…
Q: 20. An ideal horizontal spring-mass system oscillates with a period of 0.55 seconds. The mass is 3…
A: Time period of oscillation (T)=0.55 sMass(m)=3 kg
Q: A room has dimensions of 7.3 m by 5.7 m by 3.2 m. The pressure inside the room is 90,000 Pa and the…
A: using ideal gas equation
Q: The position of a 50 g oscillating mass is given by z(t) = (2.0 cm) cos(10t-/4), where t is in s. If…
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Q: The magnetic field of a plane electromagnetic wave moving along the z axis is given by B = Bo cos(kz…
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Q: Problem 1 A rock is thrown straight upward at 9 m/s just over the side of a raised deck, 5.5 m above…
A: Initial velocity of the rock, Height from which the rock was thrown,
Q: Example 2: The two uniform boxes (each with weight 350 lb) are simply stacked as shown. If the…
A:
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