A balloon has a volume of 3.0 L at a pressure of 1.2 atm. If the pressure is increased to 2.4 atm while the temperature remains constant, what will the new volume be? A gas occupies 5.0 L at a pressure of 1.5 atm. If the volume is reduced to 2.5 L, what is the new pressure, assuming the temperature remains constant?
Q: No Chatgpt please will upvote
A: Part (b)The charge on capacitor in LC circuit is given by formula,Qt=Q0cos(ωt+ϕ) Eq(i)Qt -…
Q: = 1. The switch in the image had been in position (a) for a long time. The switch is moved to…
A: Step 1: Step 2: Step 3: Step 4: Would you mind marking the solution as useful on Course Hero if it…
Q: A group of students using an oscilloscope determines that for one cycle of a sinusoidal wave there…
A: Step 1: Given-The number of horizontal divisions are nh=3.6.The number of vertical divisions are…
Q: 5.6 (a) Let Q be an operator which is not a function of time, and let H be the Hamiltonian operator.…
A: Step 1:Step 2: Step 3:
Q: Charge q₁ = 9 nC is located at the coordinate system origin, while charge q2=-1.51 nC is located at…
A:
Q: A wire carrying a current / has the following shape: y = 3x for 0 ≤ x ≤1 Calculate the magnetic…
A: Step :1 :- Equation of line current is :- 3x−y=0so, a=3 , b=−1,c=0 So, distance of point (ro) from…
Q: In the figure circuit section AB absorbs energy at a rate of 67 W when current i = 0.81 A through it…
A: Step 1:
Q: consider a yo-yo (of mass M and outer radius R), where the string is being pulled with a force of…
A: To solve this problem, we'll examine the forces and torques acting on the yo-yo and find the…
Q: 9. A rod is fixed at midpoint with both ends free. The rod produces a 3rd overtone of 7500Hz. The…
A: Since the rod is fixed at the midpoint and both ends are free, it forms a standing wave. For a rod…
Q: 10. A parallel-plate capacitor has a capacitance of 20 uF. A. What potential difference across the…
A: Step 1: Given-The capacitance of the capacitor is C=20 μF=20×10−6 F.The charge stored in the…
Q: 4. You have been hired as an expert witness by an attorney for a trial involving a traffic accident.…
A: Refer to the following scheme of the problem:We can use the tangent property to estimate the…
Q: Find the average energy of an electron in a metal using a quantum mechanics and classical mechanics…
A: Step 1: Step 2:Step 3:Step 4: Here is a detailed, step-by-step solution to your query. If you…
Q: Problem 1 Determine the moments of inertia I and I, of the area shown with respect to centroidal…
A: Step 1:Step 2:Step 3:
Q: 14. What is the diameter that a copper wire must have if its resistance is to be the same as an…
A: Step 1: Step 2: Step 3: Step 4: Would you mind marking the solution as useful on Course Hero if it…
Q: Answer the following in quantum mechanics The current probability of w=ce" The angular velocity of…
A: To find the probability current of the wave functionψ=ceix, we can use the formula for probability…
Q: No chathpt
A:
Q: Use the following information to answer the lab based scenario. A student performed an experiment in…
A:
Q: Consider the circuit shown in the figure. a w R 89 Ohms 9 Ohms b 9 Ohms 89 Ohms (a) Let the…
A:
Q: G11 physics
A:
Q: No Chatgpt please
A:
Q: A group of students are to configure 3 capacitors as shown in the circuit below, to obtain the…
A:
Q: A = 13, B = 04, C = 4 A particular radioactive isotope has a half-life of (29.8) years. If the…
A:
Q: A beam of light fell on a polished plane of mica where it made an angle of (31.25° ) with the…
A:
Q: Don't use chat gpt
A: Approach to solving the question: Detailed explanation:Examples: Key references:
Q: 1) Two particle masses are placed on a rigid bar which is connected to linear • • • springs as shown…
A: 1. Let's assume the system consists of two masses (each of mass m = 1 kg) connected by a rigid bar.…
Q: ANSWER ALL PARTS OF THE QUESTION AND SHOW/EXPLAIN YOUR WORK.
A: Step 1: Given-The mass of the bowling ball is m=7.3kg.The radius of the bowling ball is R=0.09m.The…
Q: Please include equations
A:
Q: The graph below shows the net force on a particle in the x-direction as a function of its position…
A:
Q: An automobile of mass 1500 kg moving at 25.0 m/s collides with a truck of mass 4500 kg at rest. The…
A: According to Newton's Third Law of Motion, 'For every action, there is an equal and opposite…
Q: A permanent magnet has a magnetic dipole moment of 0.150 A m². The magnet is in the presence of an…
A: Given Data:Magnetic dipole moment of the magnet: m=0.150A⋅m2Magnitude of the external magnetic…
Q: A: VR= 2.4 cm (0.1 V/cm) = 0.24 V What do Vector B an C represent and what are their magnitudes
A:
Q: G Remaxi: hatdirkst poed of Cha pital of te wendb axcels does ha taxaxxeaza s in Kirarais Avite v)…
A:
Q: e ct C f hl g World line of tunnel entrance a j A super high-speed train is traveling toward a…
A:
Q: Don't use chat gpt It Chatgpt means downvote
A: Approach to solving the question:Pressure and force relationship Detailed explanation:
Q: A 67.2-kg falling skydiver opens his parachute and instantly slows down at a rate of 7.2 m/s2 .…
A: When the skydiver opens his parachute, two forces act on him: the force of gravity pulling him…
Q: Problem 5. The rectangular plate is subjected to the deformation shown by the dashed line. Determine…
A:
Q: Please don't use Chatgpt will upvote and give handwritten solution
A:
Q: A particular radioactive isotope has a half-life of (6.5) hours. If you have (24.5) g of the isotope…
A: Step 1: Step 2: Step 3: Step 4:
Q: Macmillan Learning While standing on a sidewalk on a quiet day, you hear a tuning fork, held by a…
A: Step 1: Feel free to comment below for any further clarifications,Thank you.
Q: Don't use ai to answer I will report you answer
A: Step 1: Step 2: Step 3: Step 4:
Q: Problem 3: (8% of Assignment Value) A collection of four charges and four Gaussian surfaces are…
A: The total electric flux for a close surface depends on the net charge included in the close surface,…
Q: How do I set this one up what is it asking?
A:
Q: The box shown has cardboard sides and wood strips along the edges and from corner to corner. The…
A: Detailed explanation:
Q: 5. A proton, moving with a velocity of v; ₁, collides elastically with another proton that is…
A: Step 1: Given-The initial velocity of the first proton is v1=vi i^.The initial velocity of the…
Q: please solve and explain
A:
Q: i neeg help please and thank you
A: Step 1: Step 2:FINAL ANSWER Step 3: Step 4:Here is a detailed, step-by-step solution to your query.…
Q: No Chatgpt please
A: Step 1:Step 2:Step 3:
Q: Silver has exactly one conduction electron per atom. (a) Use the density of silver (1.05 x10^4…
A:
Q: No Chatgpt please will upvote
A: Problem Setup:An infinitely long straight wire carrying current I1=5.5AA rectangular loop of wire…
Q: 2. A student in lab is monitoring a current flowing through a uniform wire and notices the wire…
A: Step 1: Step 2: Step 3: Step 4: Would you mind marking the solution as useful on Course Hero if it…
I need help with this problem and an explanation for the solution described below. (University Physics 1:
Step by step
Solved in 2 steps with 2 images
- A gas is held in a container with volume 516 cm3. If the pressure of the gas inside the container is 100 kPa, what is the pressure of the gas, in the unit of kPa, when it is expanded to 733 cm3? Assume that the temperature of the gas does not change.You are using a 680 W microwave to heat 700 mL of olive oil. If the initial temperature of the oil is 18 C, what is the temperature after 2 minutes in the microwave? Assume the microwave is 88% efficient. Express this temperature in Celsius. Use 1.97 J/gK for the specific heat of olive oil. The specific gravity is 0.915.A gas with a volume of 640 mL at a pressure of 2.91 atm is allowed to expand to a volume of 3.58 L. What is the pressure in the container if the temperature remains constant? Be sure to enter a unit with your answer. Answer: .052atm If the pressure of a sample of gas is tripled under constant temperature, what will happen to the volume? Select one: a. The volume will decrease by one-third. b. The volume will triple. c. The volume will be reduced by one-half. d. The volume will double. e. The volume will remain the same. Clear my choice If 173 mL of neon at 39.9 °C is allowed to expand to 422 mL, what must the new temperature be to maintain constant pressure? Express your answer in °C. You do not need to enter units. Answer: 1829.73
- A hot air balloon uses the principle of buoyancy to create lift. By making the air inside the balloon less dense then the surrounding air, the balloon is able to lift objects many times its own weight. A large hot air balloon has a maximum balloon volume of 2090 m3 a. What is the density of air inside the balloon, in terms of the pressure P, temperature T, molar mass M, and the gas constant R? b. How much mass can this balloon lift (in addition to the mass of the gas inside) in terms the balloon volume Vb, the atmosphere air density ρa, the density of the air in the balloon ρg, and the gravitational acceleration g? c. If the air temperature in the balloon is 54 °C, how much additional mass, in kilograms, can the balloon lift? Assume the molar mass of air is 28.97 g/mol, the air density is 1.20 kg/m3, and the air pressure is 1 atm.A fixed mass of a gas is held in an adjustable sealed container at a pressure of 100.0 kPa. If the container size is decreased to 0.8 m3; what will be initial volume of the gas? Assume the final pressure of the gas inside the container is 400kPa and the temperature remains constant.A scientist measured the pressure of a sample of gas at various volumes. The temperature of the gas was kept constant. The data are shown below. Volume (cm) Pressure (kPa) 15 222 21 159 31 108 50 67 Temperature and Pressure What will happen to the pressure if the volume is increased to 75cm. O The pressure will decrease. O The pressure will remain the same. O There is no way to predict the pressure. O The pressure will increase. 22 23 24 25 26 27 28 29 30 31 1. here to search
- A 0.5 m3 container holds 50 mol of an unknown gas at a temperature of 25 °C. A piston is used to expand the volume of the chamber to 1.0 m3 without changing the temperature of gas. What is the pressure in the container now (in kPa)? The piston is again used to change the volume of the container (without changing the temperature). After doing so the pressure in the container is 496 kPa. What is the volume of the container (in m3)?The simple kinetic theory of gases may be used to drive the expression relating the pressure P to the density p of a gas. 12. p= pc In this expression, what does, , represents? A The square of the most probable speed of the gas molecule B The square of the average speed of the gas molecules C The root-mean square speed of the gas molecules D The average of the squares of the speeds of the gas moleculesA closed 1 L water bottle contains air at standard temperature and pressure. The bottle is left in a room for a few hours, and the sun heats up the bottle to 30oC. What is the new pressure inside the bottle? Give an answer in atm with 3 digits of precision behind the decimal.
- With the temperature held constant, the pressure of a gas in a cylinder with a movable piston is increased from 10 kPa to 80 kPa. The initial volume of the gas in the cylinder is 0.56 m^3. What is the final volume of the gas after the pressure is increased?A hot air balloon uses the principle of buoyancy to create lift. By making the air inside the balloon less dense then the surrounding air, the balloon is able to lift objects many times its own weight. A large hot air balloon has a maximum balloon volume of 2660 m3. What is the density of air inside the balloon, in terms of the pressure P, temperature T, molar mass M, and the gas constant R? How much mass can this balloon lift (in addition to the mass of the gas inside) in terms the balloon volume Vb, the atmosphere air density ρa, the density of the air in the balloon ρg, and the gravitational acceleration g? If the air temperature in the balloon is 62 °C, how much additional mass, in kilograms, can the balloon lift? Assume the molar mass of air is 28.97 g/mol, the air density is 1.20 kg/m3, and the air pressure is 1 atm.An oxygen tank has a volume of 100 ft3. When one pound of gas is expelled from the tank, the temperature drops from 80°F to 60°F while the pressure drops to 100psig. Assuming that the oxygen acts as an ideal gas, what is the pressure reading (psig) in the pressure gauge initially?