Give an example of a dynamic equilibrium & explain

Q: Next you will (1) convert your measurement of the semi-major axis from arcseconds to AU, (2) convert…

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Q: A closed box is filled with dry ice at a temperature of -89.2 C, while the outside temperature is…

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Q: Part A Find the current through resistor c in the figure. Express your answer with the appropriate…

A: Given Data: From the given figure, The magnitude of resistor a is: Ra=5.0 Ω The magnitude of…

Q: Velocity versus time graph of a ball of mass 50g rolling on a concrete floor is shown above.…

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Q: 7) Draw the single particle excitation of ground state spin-parity of "As 79 according to shell…

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Q: A bead is released from rest at position A on the track shown in the figure. This track is…

A: Given data according to question position A   =   200m position C   =    160m

Q: What is the acceleration of car if the forward force is 500 N on a car and the friction force…

A: We know the newton's second law of motion is given as  Fnet= ma  where a is the acceleration of the…

Q: The figure below shows a cylindrical container with an outlet valve. The cylinder is filled with…

A: Given L  = 20 cms f  = 534 Hertz Speed of air v = 343 m/s To find out first length and second length…

Q: (a) Suppose that the displacement x of an object is related to time t according to the expression x…

A: Given data:  Displacement of an object = x Time = t x = Bt2  x = A.sin(2πft) Required: Dimensions of…

Q: A certain atom has an electron in the n=4 state with m=1. What is the minimum possible value of l?

A: Given: n=4 , m=1  Find : minimum possible value of l

Q: Compute the mass (in kg) of an iron rectangular solid with dimensions 45cmx56cmx78cm.

A: Given data:  An iron rectangular solid Dimensions = 45cmx56cmx78cm Required: Mass (m)

Q: Consider the circuit shown in the figure. Suppose that E = 13 V. Part A Find the current through…

A: Given : resistance through resistor a, Ra = 5 ohm resistance through resistor b, Rb = 10 ohm…

Q: The energy difference between the 1st excited state (n = 2) and the 2nd excited state (n = 3) in the…

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Q: Find the orbital speed of a satellite in a geosynchronous circular orbit 2.5 X 107 m above the…

A: The orbital speed of the satellite is 3562.8 m/s

Q: What is the power of a 115 MV lightning bolt having a current of 29,850 A?

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Q: A B +Q 4. Points A and B are equidistant from point P. At point A, there is a particle of charge +Q.…

A: In this question we have to find the magnitude of the charge. Please give positive feedback if the…

Q: 4. A 200 m long aluminum wire has the same resistance and cross-sectional area as a carbon wire.…

A: Write the given values with the suitable variables. Lal=200 mρal=2.65×10-8 Ω mρc=3.5×10-5 Ω m Here,…

Q: Loop A has a current in the counterclockwise direction, as viewed from above. What is the force…

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Q: 4.0 μF 2.0 μF 1.5 μF

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Q: f angles that L can make with the z-axis for an l=3 ele

A: We know that the relation between the angular momentum quantum number and the angular momentum…

Q: A jet plane at take-off can produce sound of intensity 9.30 W/m2 at 30.5 m away. But you prefer the…

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Q: One end of a horizontal rope is attached to a prong of an electrically driven tuning fork that…

A: frequency = 120 Hz mass = 1.5 kg linear mass density of rope = 0.058 kgm

Q: What is the magnitude and direction of electric field 0.10m on the left hand of a -4.2 µC charge?

A: Given data:  Distance (r) = 0.10 m The point is left side of the charge  Charge (q) = -4.2 μC =…

Q: Q) When the patient is conscious, the specialized doctorgives him nutrients through an intravenous…

A: density of solution (ρ) = 1.05 gmlPressure (P) = 5.99 kPa

Q: A police car siren emits a frequency of 3700HZ while driving down the road at a speed of 30.0ms.…

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

Q: electron KaX-ray transition Photon Ze n=2 In Moseley's theory for emission of a Ka X-ray, an…

A: Please see the answer below.

Q: Aromatic molecules like those in perfume have a diffusion coefficient in air of approximately…

A: Solution  d= distance to which diffusion take place = 2.5 cm D= diffusion constant  = 2.5 * 10 -5…

Q: - Given the following vectors, A= -2.00i +4.005-6.00 B = 5.005 +2.00k Č = -3.008 (a) Find A, B, and…

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Q: A basketball (spherical shell) with r = tangential force of F = 29N. What is the angular speed (in…

A: We have a basketball of radius r=0.8 m and mass m=9 kg which is rotating about its own axis due a…

Q: In an experiment on standing waves, a string 67 cm long is attached to the prong of an electrically…

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Q: Calculate for 1, 12, and 13. Upload the solutions with answers. Please observe clarity and neatness.…

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Q: A small electric immersion heater is used to heat 87 g of water for a cup of instant coffee. The…

A: Given data:  Mass (m) = 87 g = 0.087 kg Power (P) = 170 watts Initial temperature (Ti) = 18°C Final…

Q: Consider the circuit shown in the figure. Suppose that R = 7.0 kΩ What is the time constant for the…

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Q: bowling ball (solid sphere) with r = 1.5m and m = 6.3kg rotates about its axis due to a angential…

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Q: Problem 4: With the aid of a string, a gyroscope is accelerated from rest to 28 rad/s in 0.35 s.…

A: We have a gyroscope that is accelerated from rest (initial angular velocity wi=0) to angular…

Q: The orbital velocity for a sattelite orbiting  earth at it's radius is 8 km/s. What would be the…

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Q: An ionic bond is formed when electrons are 1. shared. 2. destroyed. 3. split. 4. transferred.

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Q: A small block with mass 0.0400 kg is moving in the ry-plane. The net force on the block is described…

A: Given data as per question U   =   5.50x2   -   3.60y3 x    =   0.22 y     =  0.62

Q: Find the resistance of all the resistors in the diagram below." 15A www www 10 0 80 12 V 100 Hil-

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Q: A batch of I-125 seeds is ordered so that the activity will be 0.48 mCi/seed on the day of the…

A: activity (A) = 0.48 mCi t = 5 days half life of I-125 = 60 days

Q: A bus is moving on a straight road 20 m/s. It is acceleration at 40 m/s² . What will be it's…

A: Given data :   Time   =   t   Acceleration   =   a  Initial velocity   =   u          To find :…

Q: There is a system of 3 point charges that are placed in a straight line equally spaced. q2 is the…

A: Draw the free-body diagram of the system.

Q: When you lift an object by moving only your forearm, the main lifting muscle in your arm is the…

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Q: In the accompanying figure, the rails, connecting end pieces, and rod all have a resistance per unit…

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Q: RADIO PARALLEL CIRCUIT V3 =1 0 V = V V2 = 1 0 V R2 = 10 2 12 = R3 = 60 0 R = 20 Q I3 = O A O A O A…

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Q: A +6.0 microCoulomb (µC) charge is PLACED at the origin and a -8.0 microloulomb (µC) charge is…

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Q: A force of 14 lb is required to hold a spring stretched 4 in. beyond its natural length. How much…

A: force = 14 lb stretch (d) = 4 in

Q: Which of the following is classified as a mixture? 1. distilled water 2. tap water 3. pure silver 4.…

A: Which of the following is classified as a mixture?

Q: Problem 2: At its peak, a tornado is 65 m in diameter and has 260 km/h winds. Randomized Variables d…

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Q: 2. A block of mass m = 4.60 kg is released from rest from point circled A and slides on the…

A: In this question we have to find the speed of the block at points B and C. Please give positive…

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).