Q1) A) Explain the Possibility of Electron Transitions that Give Rise to K. L and M Characteristic X- Rays (Alpha X - ray, Beta x- ray and gamma)

Q: Convert a velocity of 60 miles per hour to units of feet per second.

A: Given data: Velocity (v) = 60 mi/hr Required: The velocity in ft/s

Q: Need help with this homework problem. Completely lost.

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Q: A boeing 747 is cruising at a velocity of 300 m/s at a standard altitude of 14km. What is its Mach…

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A: Given that a particle is oscillating in simple harmonic motion. The time required for the particle…

Q: It seems like a incorrect answer

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Q: Convert 5 x 1010 Megahertz to bits per second. Giving detailed explanations

A: Given Frequency = 5×1010 Megahertz

Q: How do I write out the answer?

A: Pinitial will be initial pressure. Pfinal will be final pressure. Then the answer will be, Pfinal =…

Q: eded help with question 2 that was submitted not question 1.

A: Solution: 2. (a). The speed of the water leaving the hose is givenby the following,  v=2gh…

Q: Didnt answer the second question

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Q: You have been hired by the prosect

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Q: girl starting at 11 A.M., travels east at 4 km/hr while a boy, starting at noon from the same point,…

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Q: C2 Five capacitors are connected as shown in the figure. Determine the equivalent capacitance of the…

A: Here capacitors are connected in both series and parallel connection. So we have to calculate the…

Q: 40. A 100 g ice cube at -10°C is placed in an aluminum bucket librium temperature of 20°C. What is…

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Q: the answer my teacher got is 171, how?

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Q: Surfaces of copper and cast iron in contact have coefficient of static friction =1.05 and…

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Q: What does a 60-second stop watch read 82 seconds after it reads 27 seconds?     55     53…

A: Solution: Given: What does a 60-second stop watch read 82 seconds after it reads 27 seconds? R1 =…

Q: 4. For this problem, you may use your notes and the tables provided only. a) For the given quark…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: An electron moves in a uniform magnetic field as shown below. Find the direction of the force on the…

A: According to Fleming's left hand rule, the direction of thumb shows force, index finger shows as…

Q: E1.A horizontally directed force of 25.0 N is used to pull a box a distance of 1.5 m across a…

A: Dear Student,   As per our company policy, I am allowed to answer only first 3 subparts. So, kindly…

Q: Says the answers are incorrect

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Q: Express 28 km h ¹ in ms

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Q: Consider a circular wire of radius a that carries a current I directed as shown below. Calculate the…

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Q: The insulating charged sphere with radius a has a non-uniform volume charge distribution given by p…

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Q: R2 RI -Q:

A: Sphere having radius R1 and charge Q1 Spherical shell having radius R2 and charge –Q2 Proof:…

Q: What is the answer to (6)?

A: Given, Density in trial 1 = 0.7841 g/mL Density in trial 2 = 0.7851 g/mL

Q: Express 38 km h-¹ in m s-¹.

A: Given: The phsysical quantity is 38 km/h.

Q: Express 46 km h-¹ in m s-¹

A: Given data;  Express;    46 km h-1 in m s-1

Q: Time C wwwwwww

A: Here, T=2πmk where, m= mass k= spring constant

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Q: Only the first 3 parts were answered. Still need help with the last 3

A: Here, we have to Use Flemings Left Hand Rule : the forefinger representing the direction of the…

Q: Bank robbers leave the bank with the bounty. The cops get alerted right away, but it takes them 5…

A: The distance covered by the cops to catch the robbers before reaching the state line is given by,

Q: the options for the question are 2,700 - 27,000 - 1,400 - 14,000

A: P = d g h  d is the density of the chemical  P is the pressure at the bottom H is the depth of the…