4. A quantity of gaseous sulfur dioxide (SO2) occupies a volume of 5.00x10^-3 m³ at a pressure of 1.10x10^5 Pa. The gas expands adiabatically to a volume of 1.00x10^2 m³. Assume that the gas behaves ideally.   a) Calculate the final pressure of the gas. b) How much work does the gas do on its surroundings? c) Determine the ratio final temperature: initial temperature of the gas

Q: (a) At what constant speed should the bar move to produce an 8.60-mA current in the resistor? m/s…

A:

Q: A 62 kg sprinter, starting from rest, runs 54 m in 7.0 s at constant acceleration.What is the…

A:

Q: 3. A 30-kg box is sitting on an inclined surface as shown. The coefficient of static friction…

A:

Q: Find the radius of a nucleus of 160 and O and 4 He. 8 2 (a) (b) 16 8 'O 4 He 2 fm fm

A:

Q: A train horn has a frequency of about 150 Hz. If you are waiting on a bench at the train station as…

A: Here, we will understand the concept of doppler's effect -  For a source approaching observer, the…

Q: D The current through the filament in an Xray unit can be AC or DC. True O False Question 46 The…

A: Direct Current X-Ray use electronics to produce a steady high voltage for the x-ray tube. It…

Q: A projectile is fired at an angle above the horizontal. The initial x and y components of its…

A:

Q: A current of 2.45 A flows along the length of a long solid cylindrical conductor. The radius of the…

A:

Q: 9. Planet X has a moon (m = 3.0x105 kg) that orbits in a perfectly circular trajectory. It takes 5.0…

A:

Q: Consider the PV diagram of system of a 1.4-mole H₂ gas (Cv = 5R/2, Cp = 7R/2). Pressure [Pa] 115000…

A:

Q: You are watching an old, rickety bridge being detonated, making way for a newer, safer, design. You…

A: Given, Speed of sound is V = 345 m/s  Time t = 4 s

Q: each of the two blocks.

A: Given two block pulley system

Q: 4) In a hydraulic lift in a car-repair shop, the diameter of the small piston is 22 cm, and the…

A: Given data: The diameter of small piston is d=22 cm. The diameter of larger piston is D=1.98 cm=198…

Q: The ultimate strength of a sample is the stress at which the sample: (explain why) a. remains…

A: Correct option isd. breaks

Q: DETAILS SERPSE10 18.5.P.022. Use the definition of Avogadro's number to find the average mass of a…

A: 1 mole of hydrogen atom Contains 1gram of mass Na is avogadro number is 6.023×1023  1mole is equal…

Q: what is the peak wavelength of a blackbody with a temperature of 9000K?

A: Given, Temperature = 9000 K we need to calculate, Peak wavelength =?

Q: A flat circular coil of 1200 turns and of mean radius 8.0 mm is connected to an ammeter of…

A: 1) Magnetic flux (∅):  Let's assume a cross section area (A), the amount/ number of magnetic field…

Q: A pool ball leaves a 0.60-meter high table with an initial horizontal velocity of 2.4 m/s. Predict…

A:

Q: A bucket that has a mass of 20 kg when filled with sand needs to be lifted to the top of a 15 meter…

A:

Q: A 13 gg plastic ball is thrown horizontally at 15 m/sm/s from xx = 0 mm. It experiences an…

A: Given that, Drag force, Fx = - 2×10-3 N/m Mass of the ball m = 13 g                                =…

Q: A gardener pushes a 11 kg lawnmower whose handle is tilted up 37∘above horizontal. The lawnmower's…

A: Given data: The mass of the lawnmower is m=11 kg The inclination angle of the lawnmower handle is…

Q: one afternoon, a couple walks three-fourths of the way around a circular lake, the radius of which…

A:

Q: M₁ M₂ See the figure. Two blocks are connected by a string, which passes over a light pulley. Block…

A: This problem can be solved using Newton's second law of motion.

Q: location

A: The location on the celestial sphere which represents the path of the Sun followed in the sky is…

Q: Coherent light from a sodium-vapor lamp is passed through a filter that blocks everything except…

A:

Q: What would happen to the total resistance if another light bulb were added, in the same…

A: Given Three bulbs are connected as shown in the figure. We have to find the correct option if one…

Q: The wavelengths of the Lyman series for hydrogen are given by = R₁ 1-. (a) Calculate the wavelengths…

A:

Q: Merits and demerits of CFT ( Crystal Field Theory ).?

A: Introduction Crystal Field Theory:- the overall shift in crystal energy brought about by a…

Q: (Q25-Q26) A uniform beam of weight 60 N and length 4.0 m is mounted by a small hinge on a wall. The…

A: 25) Answer: (B) counterclockwise

Q: com temperature is 20 °C. Calculate the ratio v₂/V1, here v₁ = the rms speed of a nitrogen molecule…

A:

Q: 4. Which of the following constituents of the Universe is present in the highest fraction in terms…

A: Required- The constituents of the Universe is present in the highest fraction in terms of its…

Q: A laser produces light of wavelength 612 nm in an ultrashort pulse. What is the minimum duration of…

A: Given value--- wavelength = 612 nm. minimum uncertainty in the energy of the photons is 1.1%  We…

Q: You are trying to photograph a bird sitting on a tree branch, but a tall hedge is blocking your…

A:

Q: An electron is in the third excited orbit of hydrogen, corresponding to n = 4. (a) Find the radius…

A:

Q: 30) At a state fair truck attached to the back illustrated in the figure. One of the pickups pulls…

A:

Q: Consider the following figure. (The x axis is marked in increments of 2.5 m³.) P (Pa) 6 × 106 4 X…

A:

Q: At time t = 0 a particle is described by the one-dimensional wave function 1/4 (2,0) = (3)…

A:

Q: If the wavelength of light increases due to a Doppler Shift, what happens to the light's frequency?…

A: Answer: (a) It decreases

Q: During a lecture demonstration of single-slit diffraction, a laser beam that has a wavelength X =…

A:

Q: A 71.04kg person rides in elevator while standing on a scale. The elevator is traveling upward but…

A:

Q: Interference of light is an evidence that:   A. Light is a longitudinal wave. B. Light is a wave…

A: According to the question we need to discuss about,  Interference of light is an evidence that.

Q: Explain the 1st Law of Thermodynamics using a bicycle pump.

A:

Q: The fastest possible rate of rotation of a planet is that for which the gravitational force on…

A:

Q: detector

A: The figure shows a photo of the aerial view of a Laser Interferometer Gravitational-Wave Observatory

Q: INSTRUCTIONS: - Show the 'free body diagrams' completely. - Show all equations obtained from the…

A:

Q: Astronomers using a 2.0-mm-diameter telescope observe a distant supernova−−an exploding star. The…

A:

Q: The gravitational attraction between two objects with masses m1m1 and m2m2, separated by distance…

A:

Q: A planet orbits the Sun every 539.4 years. What is its distance (semi-major axis of the orbit) from…

A: The given data we have: Time period of revolution: 539.4 years   The objective is to calculate the…

Q: While spinning down from 704rpm to rest, a flywheel does 9.8kJ of work. This flywheel is in the…

A:

Ideal Gas Law

Ideal gas law states that the product of pressure and volume of a gas directly varies with the product of the number of moles, the universal gas constant, and the temperature of the gas.