The bulk modulus of the Earth is 40 GPa and the shear modulus of the earth is 25 GPa. The P wave is arrived 5 min before the S wave. Calculate the distance of the earthquake. Here, density of the Earth is 5.51 g/cm. (a) 5040 km (b) 2100 km (c) 6300 km (d) 2280 km

Q: For this problem, I know the answer is B but I do not know how to get there. Seeing the steps and eq...

A:

Q: A 0.029-kg bullet is fired vertically at 240 m/s into a 0.15-kg baseball that is initially at rest. ...

A: Let the mass of the bullet be denoted as m  and let the mass of the baseball be denoted as M. Let th...

Q: 2 Part Question Physics

A:

Q: I already know the answer to this practice problem, and it is shown is the image. I do not know how ...

A:

Q: 3. Determine the electric potential of a rod of length L and uniform linear charge density 1 which l...

A:

Q: For a certain electromagnetic wave traveling in +z direction in free space, if the electric field ve...

A:

Q: Hi Staffs, Why is pressure a function of depth not volume? Please provide a real-world example that ...

A:

Q: If a 800-W heater carries a current of 8.00 A, what is the resistance of the heating element? 85.7 ...

A:

Q: Two objects constitute an isolated system. In an elastic collision between the two objects, which on...

A: For elastic collision, both momentum and kinetic energy will be conserved.

Q: Lamp power (W) How much lamp power is required for 99.9% disinfection of Giardia cysts (K = 2.4 cm?/...

A: The volume V of the cylindrical pipe segment.is calculated as, Here d is the diameter of the supply...

Q: What fraction of the light from the Sun is intercepted and reflected by the Earth? To get an upper b...

A:

Q: An ideal gas, initially at a pressure of 10.3 atm and a temperature of 312 K, is allowed to expand a...

A: Basic Details An adiabatic process is a thermodynamic process that occurs without transfer of the ma...

Q: The Lunar Module could make a safe landing if the vertical velocity at landing was 3.0 m/s or less. ...

A:

Q: Alpha particles of energy 8.4 MeV are incident on a silver foil of thickness    6.5 x 10-6 m. For a ...

A: The initial speed of the alpha particle is,  

Q: As a result of his observations, Ole Roemer concluded that eclipses of Io by Jupiter were delayed by...

A:

Q: please help has two parts

A:

Q: Squids are the fastest marine invertebrates, using a powerful set of muscles to take in and then eje...

A: Let the initial momentum of the water - squid system be denoted as pi and let the final momentum of ...

Q: Suppose you have a 8.6 cm diameter fire hose with a 3.8 cm diameter nozzle. Calculate the pressur...

A:

Q: Problem 2: Atmospheric composition A particle near earth's surface traveling faster than about 11km/...

A: Part(a)  Basic Details The equation for the probability for any particle from the earth’s atmosphere...

Q: If a binary star system has a 0.1M⊙ star and a 10.0M⊙ star with a measured periastron and apastron o...

A:

Q: Two long straight parallel wires separated by a distance of 20 cm carry currents of 30 A and 40 A in...

A: The diagram for the given problem is illustrated below;  

Q: When water flows through river rapids or over a waterfall, it experiences a decrease in height and t...

A: Basic Details The gravitational potential energy of the water depends on the height of the waterfall...

Q: Problem 2: Atmospheric composition A particle near earth's surface traveling faster than about 11km/...

A: Part(a)  Basic Details The equation for the probability for any particle from the earth’s atmosphere...

Q: Yang can focus on objects 150 cm away with a relaxed eye. With full accommodation, she can focus on ...

A:

Q: 1. A constant current I= 4 A flows through a triangular loop of conducting wire located in the xy pl...

A:

Q: For this problem, I know the answer is D but I do not know how to get there. Seeing the steps and eq...

A: Let nair and nglass and be defined as the refractive index of air and glass respectively. We have, ...

Q: When an atom emits a photon in a transition from a state of energy E1 to a state of energy E2, the p...

A: Again, from conservation of momentum, The expression for the recoil energy of the atom is,  

Q: Problem 18: A car is traveling North on a straight road, towards two radio transmission towers, S1 a...

A:

Q: what is earth?

A: Earth is planet on which we live, and it is one of the 8 planet’s revolving around the sun. It is th...

Q: Problem 2: Neutron star A star that is too heavy to stabilize as a white dwarf can collapse further ...

A:

Q: For this problem, I know the answer is D but I do not know how to get there. Seeing the steps and eq...

A:

Q: A 20.0-kg toboggan with 83.5-kg driver is sliding down a frictionless chute directed θ = 28.5° below...

A: The mass of the toboggan is 83.5kg, mass of the women is 55.0 kg, angle of inclination is 28.5 degre...

Q: Answer as soon as u can (30 minutes left)

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for...

Q: Suppose the objective lens of a telescope is made of glass with index of refraction n = 1.6. i) What...

A:

Q: Special Relativity Question An electron whizzes past sally the physicist at a speed of 0.5 C. Sally ...

A: Basic Details The time dilation is a phenomenon of difference is the time frame due to an object mov...

Q: A 2140 kg car traveling to the west at 17.1 m/s slows down uniformly. How long would it take the car...

A:

Q: the intensity of natural sunlight drops off dramatically beyond 650 nm. calculate the maximum number...

A: Basic Details The energy that is used up in the process of photosynthesis can be determined as the r...

Q: A 2.8 kg ball strikes a wall with a velocity of 6.7 m/s to the left. The ball bounces off with a vel...

A:

Q: 8 see photo

A:

Q: One of the lines in the Brackett series (series limit= 1458 nm) has a wavelength of 1944 nm. Find th...

A:

Q: Consider two waves on the same vibrating string. Which of the following statements are true: (a) two...

A:

Q: A high voltage transmission line of diameter 2 cm and length 180 km carries a steady current of 1000...

A: Basic Details The current flowing in a conductors depends on free charge density, the charge of the ...

Q: Problem 1: This problem concerns a collection of N identical harmonic oscillators (perhaps an Einste...

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for...

Q: Review I Constants I Periode Part B Solve the equationa for the ourent in each branch of the circult...

A: The circuit for the above problem is redrawn along with the convention used for showing the directio...

Q: what happens to the momentum? if a runner runs faster ?

A:

Q: Assume that the anterior radius, posterior radius, and thickness of the lens are 9.4 mm, -5.6 mm, an...

A: Consider a lens (convex) of refractive index nl is placed in the medium (inside aqueous and vitreous...

Q: A parallel-plate vacuum capacitor has 6.88 J of energy stored in it. The separation between the plat...

A: Capacitance of a parallel plate capacitor When the separation is decreased, the capacitance increas...

Q: Problem 17: Two small loudspeakers, L1 and L2, are oscillating in phase at a frequency of 516 Hz, se...

A:

Q: Shown in the figure is a closed wire loop. The loop consists of a straight section and a semicircula...

A: Area normal from equation of the plane