200 g of water at 81.0 °C are put into a 1.50 kg pyrex/glass bowl at 20.0 °C in thermal isolation. What is the final equilibrium temperature of the water and bowl in °C? C- water = 4186 J/kg/C %3D C- pyrex = 753 J/kg/C %3D
Q: Q1) Design an observer for the oscillatory system *(t) = v(t) v(t) = -w3 x(t) Consider the states x=…
A: A oscillation system is an object that moves back and forth and always returns to its original state…
Q: A ball with mass 0.75 kg is thrown upward with initial velocity 30 m/ from the roof of a building 50…
A: Given, Mass of the ball, m=0.75kg Initial velocity, u=30m/s Air resistance force, FR=v21325 Net…
Q: In the figure, a ray of light is perpendicular to the face ab of a prism (n = 1.43). Find the…
A: A ray of light is incident on face ab of the prism, perpendicular to it. Since it is incident…
Q: How far (dμdμd_mu) would the muon travel before it decayed, if there were no time dilation? Now,…
A:
Q: A diverging lens of focal length -12.4 cm is placed 40.0 cm from a converging lens of unknown focal…
A: Dear student, as per the guideline i will solve the first 3 subparts. Solution: Given a diverging…
Q: 5. (BONUS) Two blocks are connecting by a non-stretchable string. The smooth inclined surface make…
A:
Q: A rope is under tension (20 lb) and the density of the longitudinal rope is 0.0003 lb/ft, the…
A: Tension is the rope, T=20 lb=20×4.448=88.96 N 1 lbf=4.448 N Linear mass density of the rope,…
Q: )A long straight wire suspended in the air carries a conventional current of 9.43 A in the -x…
A:
Q: 8. Image formation in microscope: The objective lens of a microscope has a focal length of 1 cm…
A: objective lens focal lens, f1=+1 cm (converging lens) object distance from the objective lens, u1=-2…
Q: Question 28 The time constant for this circuit is 1 ΜΩ + 45 V 3 µF
A: RC series circuit.
Q: A B P
A: Given, Linear density, λ=0.0125kg/m Circumference of the loop, P=2(l+b)P=2(20+5)P=50cmP=0.5m Mass of…
Q: A woman with mass m = 9 kg is at the back end of a flatboat with mass M = 60 kg and length L = 6 m…
A: Given Data The mass of the women is:m=9kg The mass of the flatboat is:M=60 kg The length of the…
Q: 1.3. A copper cylinder has a mass of 65.5 g and a specific heat of 0.092 cal/g·°C. It is heated to…
A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: A bird is flying at 4 m/s that encounters a breeze blowing at 4 m/s in the same direction, what is…
A: Given that, Speed of bird : VB= 4 m/s, Velocity of blowing wind vw = 4 m/s
Q: You are in physics lab (or online simulated lab these days) observing emission lines from a mystery…
A: Given the ionization energy of the atom is Eo=4.1eV the wavelengths are…
Q: Compare between Pv/Battery Connection Type1 and Pv/ Battery Connection Type2 and Pv/Battery…
A:
Q: Nhen the voltage of the secondary is lower than the voltage of the primary, it is said to be a…
A: The answer is as follows
Q: 13. In an inelastic collision involving two interacting objects, the final kinetic energy of the…
A: Solution:-Given thatInelastic collision
Q: A 8 24' the station of minimum radius permitted on). Calculate the PC and
A: Given: Deflection angle ∆ = 8o 24' Station of PI = 64+27.6 Radius of curve R = 2864.79 m
Q: (a) LEEDS0370 A ball of mass 2m travelling at speed Jm/s collides with a stationary ball of mass m.…
A: Answer is explained below with proper explanation
Q: After heavy rain, an engine oil was accidentally dropped on a wet concrete road. People observed…
A: Here in this question we can see that oil and water makes a system and when the incident on this…
Q: For a system of Fermians at 300K, compute the probability of a single-particle state if the energy…
A: Given data: A system of Fermians at 300 K. Energy is 0.01 eV greater than Fermi energy. And 1…
Q: For a system of Fermians at 300K, compute the probability of a single-particle state if the energy…
A: Given data: A system of Fermians at 300 K. Energy is 0.01 eV greater than Fermi energy. And 1…
Q: Which of the following are examples of rotational motion? Select all that apply. A. a figure skater…
A: n the case of rotational motion, the object moves at a fixed distance from a fixed point or a line,…
Q: 20. A satellite in a circular orbit of radius r around Mars experiences a force of- gravity of…
A: Centripetal force: It is the force that moves the body into a circular path. So it is always in an…
Q: Question 29 Immediately after the switch is closed, the voltage across the 3uF capacitor is 1 MQ 45…
A:
Q: 19. When an object's kinetic energy is doubled, then this object's momentum... a) increases by an…
A: Kinematics.
Q: For a quantum harmonic oscillator in its ground state. Find: a) (x) b) (x) c) o,
A:
Q: A 230-turn coil lies in the plane of the page in a uniform magnetic field of strength 4.80 T. The…
A: Have a look dear
Q: If index of refraction (n) is function of z in xyz coordinate, show that tane dn The n(2) dz dz…
A:
Q: 1.. The olation to y'tby'+94=0 iso a) Lndembel bloverdamfed C). Underdankel d). Critaly dompel -
A: let us consider the equation given in the question: y''+6y'+9y=0d2ydt2+6dydt+9y=0 This is a damped…
Q: 2. Which of the following cannot be polarized? a. sunlight C. sound waves e. radio waves b. laser…
A: Solution:-Given thatPolarization
Q: An 83kg man eats a banana of energy content 1.00x10^3 kcal. If all of the energy from the banana is…
A: Kinetic energy: In physics, an object's kinetic energy is the energy it has due to its motion. It is…
Q: Determine Vo from the op-amp circuit shown below. 30k Ik lomv - 10 mv 2K O a. O mV O b. -610mV O c.…
A: The given network is negative feedback loop. For this we have using vovi=1+RfRi
Q: Consider a coaxial cable as shown in the figure. The cable consists of a solid inner conductor of…
A: Solution:-Given thatr1=0.2 cmr2=0.8 cmr3=1.9 cmI=4 Ar=1.5 cm
Q: According to Newton's law of cooling, the temperature T of a body at time t is given by T = Ta +…
A:
Q: Johnny has placed two speakers S, and S2 3.20m apart on flat ground. The speakers are vibrating in…
A: Since you have asked multi subpart question, I am answering first 3 subparts. If you need the…
Q: Given the circuit below: A 20 ww 32 12V 42 ww В What is the current (in A) through R4? ww
A: Solution:-Given that
Q: 5. Light goes from medium A to medium B with an angle of incidence at 40o and the angle of…
A: Answer is as follows
Q: A spring-mass system has a spring with spring constant k=85.0 N/m and a 650.0 gram mass on the end…
A:
Q: 8. (1) Considering the intensity patterns from 6-slits diffraction grating, what is the key factor…
A: intensity pattern due to N slit Fraunhofer diffraction is given by: ; where the fist term is the…
Q: x B x хВх хЬ х x b a x х х
A: Let there is a small part dx cut on the bar. The magnetic force is acting on a small part.…
Q: The Ice cream machine i got for my birthday is in my office i want to make the shaft to reduce the…
A: Given that: acceleration, a(max)=6g frequency, f=6.57 kHz 2 g = 19.612 m/s2 To determine: a) what…
Q: Infinite Infinite 5 cm 5 cm 10 cm 4 cm 5 cm 5 cm 5 cm 4.
A: To find : Find image distance and image height for the given cases
Q: A wire with mass 50.0 g is stretched so that its ends are tied down at points 90.0 cm apart. The…
A: Mass of wire m = 50.0 g = 0.050 kg Length of wire L = 90.0 cm = 0.90 m Fundamental mode frequency f…
Q: 1.) A point charge of 16 ncoulomb is located at Q= (2,3,5), and a uniform line charge of 5…
A: As given, The charge, Q=16 nC=16×10-9 C The charge, q=5 nC=5×10-9 C Coulomb's constant, k=9×10-9…
Q: A perfectly reflecting surface of area 38.0 cm? experiences a momentum transfer per second of…
A: Given that: Area A=38.0 cm2 Momentum transfer per second i.e. force F=1.90×10-10 N
Q: Consider a l-kg object dropped from rest from a height of 180 m off the ground. Analyze the…
A: The conversion from one form of energy to the other takes place here.
Q: A 2000 kg trailer truck travels down a road with slope 0.2 with a speed of 20 kph. If the truck…
A: Solution:-Given thatmass of truck (m)=2000 kgSlope (tanθ)=0.2Initial speed (u)=20…
Step by step
Solved in 2 steps with 2 images
