During a snowball fight two balls with masses of 0.4 and 0.6 kg, respectively, are thrown in such a manner that they meet head- on and combine to form a single mass. the magnitude of initial velocity for each is 15 m/s. what is the speed of the 1.0 kg mass immediately after collision?

Q: In a rectangular waveguide for which a = 1.5 cm, b 0.8 cm, o = 0, µ = Hor and 8 = 4e 3xy 2 sin ). ) ...

A: Given,Hx=2 sin πxa cos 3πybsin (π×1011t-βz)A/ma=1.5cm, b=0.8cm, σ=0, μ=μ0 and ε=4ε0 Note:  Since we ...

Q: The A (delta minus) is a short-lived baryon with charge -1, strangeness 0, and spin To what quark co...

A: Quarks are subatomic particles from which any baryons or laptops are formed and different  quarks co...

Q: 44. A train running 60 kph decelerated at 2m/min? for 14 minutes. Find the distance traveled (in km)...

A: (44) Since, the train is running with speed (u) = 60 kph  Thus, u= 6060 kilometer per minute Deceler...

Q: 2. A doubly charged calcium ion (4ºCa) is accelerated from rest by a uniform electric field. After m...

A: The potential difference is given as, ΔV=5 kV (or) ΔV=5000 V The radius of the circular path is give...

Q: 106) Technician A says that a basic voltage check helps determine overall integrity of the vehicle's...

A: Technician A is correct as a regular check on the voltages across the electrical components of the v...

Q: A Michelson interferometer has two equal arms. A mercury light of wavelength 546 nm is used for the ...

A: In this case, a mercury light of some wavelength is used for the interferometer and got the stable f...

Q: 4.4 e* e - e* e Scattering. In this chapter, we discussed the details of the (lowest-order) Feynman ...

A:

Q: A1#The proper lifetime of a certain particle is 100 ns. i) How long does it live in the laboratory i...

A: This problem can be solved using the formula for time dilation in special  theory of relativity

Q: Question A10 Calculate the energy released in the fission reaction 235U + n → 93Rb + 141Cs + 2n. Use...

A: The given fission reaction is, U235+n → R93b+C141s+2n The atomic mass of Uranium-235 is given as, mU...

Q: A nearsighted person has a near point of 25 cm and a far point of 45 cm. When he is wearing glasses ...

A: For nearsighted person, we can use concave lens. The lens equation is                  1f=1U+1V Wher...

Q: A plane wave traveling in the +y-direction in a lossy medium (e, = 4, µ, = 1, o = 10 mhos/m) has E 3...

A: As an electromagnetic wave propagates in a lossy di-electric medium, the wave experiences attenuatio...

Q: Ziharej Zaa Vec+10V 10 kn 4 kn B-200 210ng RE 22 kn R2 900 nERE2 CE

A: More than three subparts are required to be answered. in the given circuit,  R1=10 kilo ohm=10,000 o...

Q: In a two-lens system, the image produced by one lens acts as the object for the next lens. This simp...

A: Given: Telescope has a magnitude = 20 length of the telescope = 60.0 cm  

Q: Around 2.5 centuries ago, several physicists of the time came up with the notion of a dark star.  Th...

A: Given: Mass of the star is M=3.2×1030kg. The gravitational constant G=23×10-10N·m2kg2. Let us consid...

Q: A jet plane moving at 0.950c relative to the Earth’s surface approaches an observer at rest with res...

A: Given that: The relative speed of jet plane to Earth's surface is v=0.95c    

Q: Consider two infinitely long straight wires lying in the zy-plane. Wire 1 carries current I in the +...

A:

Q: A mass M is free to slide along a frictionless rail. A pendulum of length l and mass m hangs from M ...

A: Given: Mass of the block is M  Length of the pendulum is 1  Mass of the bob of pendulum is m

Q: De Broglie postulated that the relationship ? = h/p  is valid for relativistic particles. What is th...

A:

Q: 5. Using KCL and KVL, determine the current through the 12 Q resistor R3 24 2 4 0 12= ? 54 V R2 12 2...

A: Kirchoffs  circuit law says that total current at a junction is sum of individual  branch currents  ...

Q: (ii) If we increase the particle number, volume and energy 3 times of the original one then entropy ...

A: Concept used: First law of thermodynamics relates change in entropy to change in volume, change in e...

Q: 4. A piece of copper wire is formed into a single circular loop of radius 12 cm. A magnetic field is...

A: Given: r=0.12m, B1=0T, B2=0.6T, t=0.45s, RL=3.3×10-2Ω/m (a) The length of the wire is equal to the c...

Q: 20. A particle of mass m is confined in a two dimensional square well potential of dimension a This ...

A:

Q: In a lossless medium for which 7- 60x, µ, = 1, and H 0.5 sin (ot- z)a, A/m, calculate e, w, and E. -...

A: Since the medium is Lossless, σ=0α=0β=1 Given: η=60πμr=1H=-0.1cosωt-zax+0.5sinωt-zay A/m As we know,...

Q: A spherical conductor has a radius of 12 cm and a charge of 6 µC. The electric potential (in kV) at ...

A: In this case, the spherical conductor has a charge. As this is charged conductor the electric field ...

Q: Advanced Physics Question

A: Given: q=13×10-6C , r1=8m, k=8.987×109N.m2/C2 (a) Consider a Gaussian sphere of radius r1 around the...

Q: generation of the ultra

A: To explain the correct option as, As per rule, allowed to answer one question and post the remaining...

Q: A long cylindrical charge distribution of radius R = 6 cm, with a uniform charge density distributio...

A: Given that,  Radius, R=6 cm =0.06 m distance, r=3 cm =0.03m Charge density, ρ=3 nC/m2  Permittivity ...

Q: VA = 89 m/s B 35° 10° d a. At point A, find the horizontal velocity VAx and vertical velocity VAy b....

A: Given, initial velocity of golf ball (at point A) is, VA=89m/s distance between A and B is, d angle ...

Q: The given electromagnet has a mid leg winding having 100 turns and flowing 10 A. The relative magnet...

A: The area of any leg or limb is 4*4 is 16 cm2 or 16*10-4 m2.

Q: ge +2Q is at the origin and a point charge-Q is located along the x-axis at x = d as in the figure b...

A:

Q: A justly-intonated “perfect fifth” in musical harmony is described by a frequency ratio of 3:2. A pe...

A: Given that: A justly-intonated “perfect fifth” in musical harmony is described by a frequency ratio ...

Q: 33. A statue 3 m high is standing on a base of 4 m high. If an observer's eye is 1.5 m above the gro...

A: Given: h1=3m, h2=4m, t=1.5m Let the distance between the observer and statue be x. Refer to the figu...

Q: Compare the difference in process and 10 applications where we can use ADC and DAC. Also draw the ci...

A:

Q: The electric field in terms of spherical coordinates is defined as follows: E = kr'f Here, k is the ...

A: The law which relates the distribution of electric charge to the resulting electric field is known a...

Q: 50% of drug decomposition is indicated by T90 Select one: O True O False

A: Ok, it's a simple question. basically, we understand it the same way as we understand nuclear decay....

Q: You have discovered a pair of identical asteroids that are approaching the Earth. A. You quickly det...

A:

Q: The block-spring system having a simple harmonic motion is generating the sinusoidal curve below. (a...

A: The block spring system exhibits a simple harmonic motion, which produces a sinusoidal motion shown ...

Q: = 6000 cm/V-s and T=300 K. (a) Derive the expre rrent density versus distance over the given range o...

A: The band gap of semiconductor element is in the range of 1.8 eV to 3.1 eV. Si, Ge, GaAs are semicond...

Q: 1. A 20.0 cm x 30.0 cm rectangular loop of wire carries 1.0 A of current clockwise around the loop a...

A: Concept used: Magnetic force acts on current carrying loop. Direction is given by cross product of d...

Q: Q2. A charge q moves with velocity along the x-axis. Calculate the magnetic field at point p as func...

A: The magnetic field at a point 'r' distance apart from a current-carrying wire is given by Biot-Savar...

Q: 1. Determine the unknown voltage for the circuit in the figure. + 12 V - + 6 V - R, R2 E 32 V R; 14 ...

A:

Q: please answer this question. A picture of the equations needed is provided as is my data table in ca...

A: Given,R=600ΩVL=IωLVR=IRVr=Ir In the given data table (second column) R=599Ω≈600Ω Hence According to ...

Q: Example 7.31. In the circuit shown in Fig. 7.40, S is an ideal semiconductor switch, V, is the dc so...

A: Given In the circuit shown in figure, S is an ideal semiconductor switch, Vs is the dc source voltag...

Q: Inside the wall of a house, an L-shaped section of hot-water pipe consists of three parts: a straigh...

A: Given: Length of horizontal piece of pipe, h=28 cm Length of vertical piece of pipe, l=112 cm Temper...

Q: A girl having a mass of 25 kg sits at the edge of the merry-go-round so her center of mass Gis at a ...

A: In this case, a girl having some mass sits in a merry-go-round in which the center mass of the girl ...

Q: 2. A 67 kg man stands at the front end of a uniform boat of mass 179 kg and of length, L = 2.5 m. As...

A: (NB: More than three subparts answer are required, so the 1st three subparts are answered, 2a i, 2a ...

Q: A force of 20 N acts on an initially stationary object with a mass of 2000g. What is the velovity of...

A:

Q: The circuit shown has a battery with 200 volts and capacitors Ca with capacitance 345.9 µF, Cp with ...

A: Given,V=200VCa=345.9μFCb=314.6μFCc=176.5μFcapacitors in parallel:Cequivalent=C1+C2capacitors in seri...

Q: Convert the translation equation along x − axis to rotation equation about z − axis for: i) linear m...

A: the translation equation along x − axis to rotation equation aboutz − axis for:i) linear momentumii)...

Q: -1 A satellite is in an elliptical orbit with a semi major axis of 8000km and an eccentricity of 0.1...

A: We know, The velocity of the satellite at perigee, vp=GM1+ea1-e       Equation 1 where, GM is the gr...