How many x-ray photons per second are created by an xray tube that produces a flux of x rays having a power of 1.00 W? Assume the average energy per photon is 75.0 keV.
Q: Question 17 At noon, ship A is 20 nautical miles due west of ship B. Ship A is sailing west at 16…
A:
Q: Problem 1.3 Mercury is used as the working fluid for measuring the pressure of water by a U-shaped…
A: Given Pressure P1 = 300 kPa Pressure P2 = 230…
Q: A resistor of R= 50 ohms is connected in series to a capacitor C=3.0 microfarads and a battery with…
A: As soon as the switch in the circuit is closed, the current from the voltage source will start…
Q: (VA) = 5 m/s [ (Vg)₁=2 m/s B Disk A has a mass of 2 kg and is sliding forward on the smooth surface…
A: Given: The Two disk collision each other and give the velocity Mass of the Disk A is 2kg and…
Q: 1. A concave mirror forms an inverted image three times larger than the object. Find the focal…
A:
Q: A cramming student warms 0.500 L of cold coffee in a Pyrex carafe. Full carafe of coffee at 20°F.…
A: Here,V = 0.5×10-3 m3Coefficient of volume expansion of coffee β =207×106 K-1Change in Temperature∆T…
Q: a) Light is a form of electromagnetic radiation and travels with a speed of 3.0 x 10 cm/ s in…
A: a: Light travels as electromagnetic radiation, with a speed of 3×108 m/s 3×108 m/s=3×108×102…
Q: What is Fx on the charge at x = 16.00 cm if q= 2.650 C? Other charges are at 6000 cm and 2200 cm.…
A: step1 Coulomb's law provides the electrical force of attraction or repulsion between two charges…
Q: What is the orbital period of Ceres?
A: The orbital period or revolution period is the amount of time it takes for an object to complete one…
Q: Two L 152x102x12.7 angle brackets are welded to a steel plate th has a width d as shown below. If…
A: Given: The ratio of the Centripetal moments of the inertia IxIy=1.5 The length of two rectangle is…
Q: Problem 1.4 Calculate the Reynolds number, Re, for oil flow in a circular pipe. The diameter of the…
A: Given Diameter of the pipe D = 50 mm = 0.05 m The density of the oil ρ = 920 kg/m3 Oil flow rate Q…
Q: What is the relationship between the position and velocity vectors for motion on a circle?
A: The problem is based on the concept of motion in a circle. It is called circular motion whenever the…
Q: Calculate D in rectangular coordinates at point P (2, -3, 6) produced by a. point charge QA = 55 mC…
A:
Q: please be clear in your answer, as in well written and showing all formulas
A:
Q: 17.23 A plane monochromatic light wave wavelength λ=5.0 x 10 m is incident per pendicularly on a…
A: Solution: a). The nth order angular position of minima is given by, θn,D=n-12λd, n=±1,±2,±3... and…
Q: Refraction causes objects submerged in water to appear less deep than they actually are. The fish in…
A: Ray optics.
Q: Suppose a cosmic ray colliding with a nucleus in the Earth's upper atmosphere produces a muon that…
A:
Q: Given the illustration below, a ball is thrown at A with Vo= 125 ft/s and e=0.90 at A. Compute the…
A:
Q: Q.9 i) In a physics lab, there is burning smell from the circuit.a) What could be the reason for the…
A: a) The reason of the burning smell from the circuit can be due to short circuit or it may be caused…
Q: In the figure, a parallel-plate capacitor has square plates of edge length L = 1.2 m. A current of…
A: Given: The length of the square plate is L = 1.2 m The current that passes through the capacitor is…
Q: 300 mm 500m The spool has a mass of 50 kg and a radius of gyration of k = 0.5 m. If the 12 kg weight…
A:
Q: 2. Suppose we want to induce the total internal reflection of light in this system by changing…
A: Given two medium and light ray passing through them
Q: Where does the brain of the electrical system reside?
A: Our brain is composed of networks of microscopic cells known as neurons, which communicate…
Q: A moving coil galvanometer of resistance 100 2 gives a full scale deflection of 50 division for a…
A: We have to convert galvanometer into ammeter. Provided data is shown as- G=100 ohmIg=25 mA for 50…
Q: A star with mass 1.05 M has a luminosity of 4.49 × 1026 W and effective temperature of 5700 K. It…
A:
Q: An alternating voltage of 230 volt 50 Hz is applied to 10 Henry inductance coil is resistance 300 Q.…
A: Here we have to find : (1) Inductive reactance,XL=? (2) Power factor cosϕ=? and (3) Power absorbed…
Q: Q10 How much work does it take to assemble a configuration of point charges at corners of a square…
A: Answer is explained with proper explanation
Q: Two lightbulbs are in series, one operating at 120 W and the other operating at 60.0 W. If the…
A: Given that-Two light bulbs are in seriesPower of 1st bulb, P1= 120 WattPower of 2nd Bulb, P2= 60…
Q: Lasers can be constructed that produce an extremely high intensity electromagnetic wave for a brief…
A: (a) What is the maximum magnetic field strength in the wave? (b) What is the intensity of the beam?…
Q: In a triad ground rod arrangement, the distance between the rods should be how many times greater…
A: The Triad Grounding Device from MH Corbin is a highly effective and cost-efficient grounding system…
Q: At what velocity will an electron have a wavelength of 1.00 m?
A: Given that-Wavelength, λ= 1 mMass of electron, me= 9.11×10-31 kgWe know that-De-broglie wavelength,…
Q: Is the appearance of a quasar changing over time a sign that it has entered a new physical state, or…
A: Required : Are the quasars changing over time the extreme outliers of quasars at low activity ?
Q: (a) the number of binary links, (b) the number of ternary links, (c) the number of total links, (d)…
A: Solution is explained below in details .. please rate me helpful if you like my efforts
Q: When a powerful laser is employed in the Earth's atmosphere, the accompanying electric field may…
A:
Q: Problem I.16 A sphere of density of 3,000 kg/m³ and diameter of 5.0 cm is falling in still water of…
A: Given Sphere of density ρp = 3000 kg/m3 Diameter Dp = 5.0 cm = 0.05 m Water density ρw…
Q: hen the mass of the object is the same, does the centripetal force vary when the radius of rotation…
A: When an object travels in the circular path it experiences a force known as centripetal force. This…
Q: What angular separation is obtained after two spectral lines of 400.0 nm and 600.0 nm ar observed…
A: To calculate: The angular separation Note: 1 nm=10-9 m, so 400 nm=400×10-9 m and 600 nm=600×10-9 m…
Q: Is the appearance of a quasar changing over time a sign that it has entered a new physical state, or…
A: Introduction: A quasar (sometimes referred to as a quasi-stellar object, abbreviated QSO) is an A…
Q: Calculate the transition dipole moment, f. (). (r) where .er cos() for a transition from the 1s…
A: The transition takes place from 1s to 4px, ψ100=1π1a03/2 e-r/a0ψ410=1645π1a03/210ra0-5r22a02+r38a03…
Q: In physics, what is the finest use of inferential calculus?
A: A subset of statistics called inferential statistics uses a variety of analytical techniques to…
Q: The Venus orbiter has a parabolic high gain communications subsystem with specifications provided in…
A: Given: Transmitter power PTx=8.0 W Transmission frequency =7153.0 MHz Antenna diameter D=1.5 m Wave…
Q: What is the ratio of the number of electlic field lines leaving a charge 109 and a charge q?
A: Given that-q1=10qand, q2=qWe know that,Charge and electric field lines can be related as-n1n2=q1q2…
Q: a) The ring below represents a circular ring of wire with current going to the right in the front…
A: Solution: The direction of the magnetic field can be obtained by the right-hand thumb rule. Curl the…
Q: In a region, potential is a function of x only, i.e. potential does not change in the y- or…
A:
Q: What is the maximum angular diameter of the largest asteroid, Ceres, as seen from Earth?
A: Ceres is a dwarf planet and is the largest object present in the asteroid belt between Mars and…
Q: What is in ferrous material that causes it to heat up under a magnetic field? Proper Materials that…
A: The ferrous materials when place in magnetic field get heated due to the Eddy Currents. Eddy…
Q: 8 (7) ₁ gives the loudness of sound L (in dB) based on the intensity of sound / (in W/m2). The value…
A: We have given the formula of loudness as:- L=10log(I/I0) We have given I =8833.8*10-8 w/m2 I0=10-12…
Q: A T.G. coil has 50 turns, each of diameter 15 cm. calculate the reduction factor of T.G. and the…
A: We need to find here-(1) Reduction factor (K)=?(2) Angle of deflection (θ)=?Given data-Number of…
Q: What evidence suggests that Venus has resurfaced within the last half billion years?
A: Venus is the second planet from the Sun in our solar system. It has a similar size and density to…
Q: At At the intersection, a yellow subcompact car with a mass of 950 kg traveling east collides with a…
A: The mass of car is given as, mc=950 kg, The mass of truck is given as, mt=1900 kg, The final…
B07
Step by step
Solved in 2 steps