The mass of an object is 14 kg. If it has a volume of 360 cu.m, what is its Unit weight in N/

Q: A classical system consists of N indistinguishable particles. The energy leve for each particle are…

A: Solution:  solutions to the given problem: (1) Partition Function:The partition function of the…

Q: A box of 7.11 kg starts from rest along the side of a ramp with incline 24.5 degrees. The box slides…

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Q: (a)A car speedometer has a 5% uncertainty. What is the range of possible speeds (in km/h) when it…

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Q: A jet plane is flying at half the speed of sound over a bird resting on a tree. The jet pilot hears…

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Q: A slide projector has a converging lens whose focal length is 148.00 mm. (a) How far (in meters)…

A: See below

Q: Two sources emit waves that are coherent, in phase, and have wavelengths of 26.0 m.

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Q: A bowling ball of mass 7.7 kg and radius 9.0 cm rolls without slipping down a lane at 4.0 m/s Y Part…

A: Write the given values with the suitable variables. m=7.7 kgr=9 cm=0.09 mv=4 m/s Here, m, r, and v…

Q: A statue is crate ue and the crate is 150 kg. As

A: Given,  m = 150 kg θ = 40o d = 3 m µk = 0.54

Q: Calculate

A: Given height h = 6.8 mm = 6.8 x 10-3 m  relation between linear velocity and angular velocity v = Rω

Q: A toy pellet gun, shown above, has a pellet with a mass of 2.15g and a spring with spring constant…

A: Mass of pellet (m)= 2.15g  spring constant (k)=5.7 N/m

Q: Which of the followings is true for process 0-1?

A: At first we need to explain what are ∆Eth , W , Q these quantities. ∆Eth is the change in thermal…

Q: Consider a plano-convex lens of radius R surrounded by a vacuum. A parallel ray is incident on the…

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Q: An object is thrown upwards at a speed of 53 m/sec from the top of a building which is 20 meters. 3.…

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Q: A main water line enters a home 2.9 m below ground. A smaller diameter pipe carries water to a…

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Q: What angle would the need to use from the central fringe to see the third order fringe of a green…

A: Wavelength of the Light is λ = 570 nm = 5.70 x 10^-7 m  The distance between the double slits is d =…

Q: Jolie and Timmy are on a seesaw that is 6 meters long and the sawhorse (the thing it balances on) is…

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Q: A 1.25 kg block is attached to a spring with spring constant 18.0 N/m. While the block is sitting at…

A: Given Data: Mass of the block m=1.25 kg Spring constant k=18 N/m Velocity v=40 cm/s=0.4 m/s From…

Q: A family from Finland, where standard household voltage is 220 volts, is planning a trip to Japan.…

A: The voltage ratio in a transformer is same to the turns ratio. In this situation, the transformer…

Q: A series AC circuit contains a resistor, an inductor of 240 mH, a capacitor of 4.10 µF, and a source…

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Q: The sound intensity 9 m from an isotropically radiating point source is 0.78 W/m². What is the power…

A: Since the point is 9 m from the point source,  so, the  area of sphere covered is A =πr2  ⇒4×π×92 =…

Q: A uniform beam of length L and mass Mhas its lower end pivoted at P on the floor, making an angle…

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Q: A spacecraft flies past Earth at a speed approaching the speed of light. On the Earth, someone sees…

A: According to Einstein's theory of special relativity, when an observer and a moving object are in…

Q: particle in the xy plane travels along a spiral path C beginning at a point P that is 8 units from…

A: The initial position of the particle = 8 unit from origin. The final position of the particle = 2…

Q: A photon emitted by a blackbody has an energy of 1.021 J. What is the frequency of such a…

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Q: Given a 2m-length rod with 37.5 mm diameter what is the actual stress (in MPa) if axial load is 19.4…

A: To calculate the stress on the rod, we need to know its cross-sectional area. The cross-sectional…

Q: The capacitor has an initial capacitance of 1.88 x 10^-12 and has a final capacitance of 1.66 x 10^…

A: Initial capacitance is Co =  1.88 × 10-12 F Final capacitance is C2 =  1.66 × 10-13 F Final…

Q: The pressure P (in kilopascals), volume V (in liters), and temperature T (in kelvins) of a mole of…

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Q: Two metal spheres of identical mass m = 4.60 g are suspended by light strings 0.500 m in length. The…

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Q: 1₂ Four long, parallel wires are located at the corners of a square of side a= 20 cm, as shown in…

A: I1=7A,\xa0\xa0\xa0I2=8A,\xa0\xa0\xa0I3=5A,andI4=3A Sidelenghth of the square is 20cm Using the…

Q: A helium-filled toy balloon has a gauge pressure of 0.400 atm and a volume of 11.0 liters. How much…

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Q: waves of the same frequency have amplitudes 1.00

A: Amplitude, a1 = 1.00 Amplitude, a2 = 2.00 Phase difference, Φ = 60° Resultant amplitude, A = ?

Q: Find phase velocites of 2 waves moving with velocities v₁= 7m/s and v₂= 6m/s, having wavelengths ₁ =…

A: v1 = 7 m/s  v2 = 6 m/s  λ1 = 15 nm  λ2 = 22 nm

Q: 9. A Young's interference experiment is conducted with blue-green argon laser light (A = 515 nm).…

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Q: refractive rays?( Show ray diagrams) 10. If a virtual image is formed 10.0 cm along the principal…

A: Focal length of lens f= -25 cm   Virtual image form at a distance of 10cm from lens  Position of…

Q: A 0.6 kg box moves up a ramp with some initial speed. It reaches a vertical height of 3.2 m before…

A: The mass of the box is 0.6 kg. The final speed of the object is 0 m/s. The vertical height is 3.2 m.…

Q: a. What are the (x,y) components of the initial velocity? m/s Vix = 4 ymax yi m X = b. What is Ay,…

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Q: If the speed of the ball when it reaches the surface is √gd, what is the ratio of the density of the…

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Q: Near the end of a marathon race, the first two runners are separated by a distance of 45.0 m. The…

A: To solve this problem, we can first find out how long it will take for the front runner to cross the…

Q: Also answer d ) For state 1 evaluate the specific volume assuming the steam behaves as an ideal gas…

A: Solution:- To solve this problem, we need to use the Thermodynamic Property Tables to find the…

Q: 10. Radium is a radioactive element whose nucleus emits an a particle (a helium nucleus) with a…

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Q: A ball is kicked with an initial velocity of 19 m/s in the horizontal direction and 19 m/s in the…

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Q: A square loop of current is in a magnetic field. a. If the field is uniform, is there always a net…

A: The loop carrying the current is in the shape of a square, and is placed within a magnetic field. A…

Q: 1.50 moles of a monatomic ideal gas goes isothermally from state 1 to state 2. P1 = 2.4×105 Pa, V1 =…

A: The number of mole is 1.5 moles. The process is isothermal. The initial pressure and initial volume…

Q: It is impossible for two particles, each executing simple harmonic motion, to remain in phase with…

A: It is impossible for two particles to remain in phase with each other if they have which of the…

Q: Two small identical speakers are connected (in phase) to the same source. The speakers are 3.0 m…

A: Answer:-  Given that: The identical speakers are connected in phases (∆phi=0) Let the speaker 1 and…

Q: 1.5 kg chunk of putty moving at 2m / s collides with and sticks to a 6 kg bowling ball initially at…

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Q: 2 When an objed is placed som in front of and down the hought of the defeat a Calculate the radius.…

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Q: A converging lens causes an object 72.7 cm from the lens to create an image 61.7 cm from the lens on…

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Q: If gamma rays are higher in energy than infrared light, which of the following are true?   Gamma…

A: Electromagnetic waves: Electromagnetic waves are those waves that have both electric field and…

Q: As seen in the figure the points A, B, C, and D are on the circle. O is the center and Ris the…

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