In which state are the entropy changes equal to zero? Select one: a. Thermodynamic equilibrium O b. A living body in deep sleep c. Steady state d. Quasi-equilibrium
Q: State the position of a projectile (both (x,y)) every 0.1 s from 0 to 0.6 s. It has an initial velo...
A: Concept used: An object in projectile motion is under the influence of gravity alone. The gravitatio...
Q: 2 (Speed of a softball). A softball is hit over a third baseman's head with speed v, and at an angle...
A:
Q: Please answer a, b and c.
A: (a) Given: The mass of the point charge q is m. The charge on the other object is Q. Introduction: E...
Q: (a) the time constant of the circuit ms (b) the maximum charge on the capacitor µC (c) the charge on...
A: Given emf of the source (E)=6V capacitance (C)= 21.0μF =21.0*10-6F resistance (R)= 100 ohm
Q: Need help with parts A, B, and C pls
A: Given data: The frequency is f=262 Hz. The temperature is T=10°C. Part (a) At the given temperatur...
Q: Calculate the weight, F, of the steel beam.
A: (a) Let m denotes the steel beam mass, g denotes the acceleration due to the gravitation, and Fg den...
Q: 1. The velocity Vector of any object in uniform circular motion is drawn as a size of the velocity i...
A: 1. The velocity vector of any object in uniform circular motion is drawn as a tangent on the circum...
Q: Sketch the stress-strain curve of the following tension test??? In the tension test of a metal fract...
A: Given: Af=100 mm2Lf=60 mmAo=150 mm2Lo=40 mm2 Here, Af represents the cross-sectional area after frac...
Q: a) Find the equation for the particle for horizontal displacement, b) Find the equation for the part...
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: I need help with 3 please
A: Applying Newton's second law at the top of the circle, FT+mg=mv2L
Q: 1) A 300-g mass is hung from acoiled spring and it stretches 20 cm.it is then streched an additional...
A: Let the mass that is hung 0.3 kg, and it stretches upto 0.2 m and then again a additionally stretche...
Q: why nuclear fusion reactions in massive stars stop in iron through the concept of binding energy?
A: According to binding energy concept, the lighter element have lowest binding energy like He or H, so...
Q: Emergency responders for radioactive material incidents normally use the inverse square law of radia...
A: The inverse square law states that the intensity of any radioactive source decreaseswith the square ...
Q: You place a strip of copper, 3.5 mm thick and 1.50 cm wide, in a uniform 0.4 T magnetic field as sho...
A:
Q: T3.27 Please help me answer this physics question.
A: Express the relation for the torque as: τ=Frsinθ Here, F is the force, r is the distance of the poin...
Q: Your roommate A leaves for her physics class and runs down the sidewalk at velocity vA. You then rea...
A: Let the lunch takes 't' time to reach classmate's (A) hand.
Q: Two hydraulic cylinders maintain a pressure of 1200 kPa. One has a cross- sectional area of 0.01 m2,...
A: We have to use some basic formulas.
Q: An object of mass m is at rest at the top of a smooth slope of height h and length L. The coefficien...
A: To find the object's final speed by the theorem of work energy. There is a working of two forces whe...
Q: A 2.00 µ F capacitor, a 2.00 H inductor, a 20.002 resistor are in series and 10.) driven by a signal...
A: Given: The value of the capacitor is 2.00 μF The value of the inductor is 2.00 H. ...
Q: 4. A tracking station determines the following position and velocity vectors of a spacecraft in the ...
A: Solution : The satellite's COEs are accustomed realize unambiguously establish a particular orbit. I...
Q: You are standing still on a spacecraft that is traveling toward the Sun at 0.25c. a) How fast are yo...
A: a)Imagine that you are in a open spaceship(Try to visualize the situation). Now you are standing sti...
Q: Problem – Superposition Which states are superpositions with respect to the standard basis, and whic...
A: Given:- (a) |+> It is not a state of super position due to ...
Q: 4. A point charge +q is located a distanced from one end of a uniformly charged rod. The rod has tot...
A: To answer: (a) The force on the point charge due to the rod. (b) The force on the rod due to the po...
Q: The potential difference between a pair of oppositely charged parallel plates is 435 V. If the spaci...
A: For parallel plate capacitor The capacitance of the capacitor is given by Where A = Area of the pl...
Q: 4.20 Fig. 4.11 shows three separate charge distributions in the z 0 plane in free space. (a) Find th...
A: For the line charge along y axis, performing the line integral of charge density from y=3 to y=5 giv...
Q: In a particular R-L-C circuit the ratio of the peak voltage is 2000 volts and the peak current is 40...
A: Here we have to use a basic formula.
Q: Consider the circuit shown in the figure below, where R, - 5.00 0, R2 = 8.00 0, and ɛ = 6.00 V. 10.0...
A: First, the resistances 10Ω and 5Ω are in parallelTheir equivalent resistance isR'=10×510+5R'=5015R'=...
Q: A pitcher throws a 0.200 kg ball so that its speed is 19.0 m/s and angle is 40.0° below the horizont...
A:
Q: Please answer this question
A: Given data: The first mass is m1=4 kg. The initial velocity of the first mass is u1=1.8 m/s. The se...
Q: Problem 6. (Palen, et. al., 2nd ed., Problem 49) Sirius and its companion orbit around a common cent...
A: (1) Given: The period of Sirius and companion orbit is 50 years. The mass of Sirius is 2.02 times th...
Q: Prove the relationship validity d/dt = |
A: Given, to prove that, dpxdt=-∂U∂x
Q: consider a uniformly charged rod with length 2L0 placed along the y - axis as shown in Figure Total ...
A: Uniform charged rod length is 2Lo The total Charge on a rod is Qo Charge density on rod is λ The cha...
Q: 3. Two concentric metallic spheres with radii R1 = 6.0 cm and R2 = 15 cm carry charges q1=+8.85*10^-...
A: Given: The radius of the two concentric spheres is 6 cm and 15 cm. The charge on the inner sphere is...
Q: A box weighing 10,000 kg is to be loaded on a 18-wheeler truck 5.0 ft high by means of a plank that ...
A: Relevant theory: According to Newton's second law, the acceleration of an object is directly proport...
Q: The ideal gas law relates the pressure P, volume V, and temperature T of an ideal gas: PV = nRT 8.31...
A: An ideal gas is made up of gas molecules which act as point particles, moving about randomly. Moreov...
Q: In the ill-conceived sport of overhand bowling (to become a medal event at the 2020 Olympics!), the ...
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: Write an expression for the displacement of a 60 Hz sound wave that is traveling throughair which is...
A: Given that,f=60HzT=20°cSpeed of sound at 20°c is given byV=331+0.6T equation 1put T=20 in equa...
Q: the figure, a tin of anti-oxidants (m, = 4.4 kg) on a frictionless inclined surface is connected to ...
A:
Q: Medical ultrasound machines typically use frequencies in the range of 2 MHz to 18 MHz.(a) What are t...
A: Given data: The frequency is f1=2 MHz. The frequency is f2=18 MHz. The speed of the ultrasound in ...
Q: whats the answers
A:
Q: Tutorial Exercise In an experiment designed to measure the Earth's magnetic field using the Hall eff...
A: Given that thickness t = 0.415 cm current = 8 A hall voltage = 5.52 pic...
Q: Use L'Hopital's rule to find lim Make sure to show that the rule is apply.
A: (a) when we put x=∞ in expression, we get ∞/∞ form so, we apply L-hospital rule to solve the probl...
Q: A plane flies 1.2 hours at 150 mph on a bearing of 20°. It then turns and flies 3.3 hours at the sam...
A: Given: The initial speed of the plane u = 150 mph. The time taken by the plane t1 = 1.2 h. The time...
Q: Physics problem involving torque and forces
A: Part-a Given: The mass of the ball m = 6 kg. The distance between the ball and the elbow joint d1 =...
Q: Q3: An insulating solid sphere of radius (10 cm) has a uniform volume a positive charge density 10/2...
A:
Q: Complete all the questions
A: Part (a) The initial velocity of car is u=0 m/s. The final velocity of car is v=25 m/s. The time ta...
Q: The figure shows a pendulum with length L that makes a maximum angle θ0 with the vertical. Using New...
A: In Simpson's rule or any other numerical method of integration, definite integrals are computed usin...
Q: A current I flows through of resistor whose is resistance R. How what is the potential difference be...
A:
Q: In this lab, you will be firing a ball from a ballistic gun. The set-up is shown in the picture belo...
A: Introduction: When the ball is fired from the height h, the motion of the projectile can be consider...
Q: Q3/ Convert the temperatures in Parts (a) and (b) and temperature intervals in Parts (c) and (d): a)...
A: As per guidelines, first question(#Q3) has been answered. a) Converting to Rankine, TR=TF+459.67=85+...
Step by step
Solved in 2 steps
