Q 1: For a linear monoatomic lattice, calculate the highest frequency and shortest wavelength that it can pass through if the lattice constant a = 0.3nm, and the pitch of the sound Vs = 300m/s %3D

Q: I need help with 13 as well, please

A: A vacuum works by the principle of suction. Suction happens when the absolute pressure created at…

Q: Only 6 I answer 7 already

A: We are allowed to answer only the first question [Q.6]. For solutions to other questions, please…

Q: Mq qni tude

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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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Q: pls answer the other one tutor ..

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

Q: What is a Remark on Significant Digits explain breifly?

A: Sometimes in science or any other field, one is only interested to know the significant digits of…

Q: What is the answer written out in meters?

A: We need to convert  μm into m 1.0 μm=10-6 m

Q: Answer the following question:

A: Given data *The ball is thrown upward with an initial velocity is u = +25.4 m/s *The acceleration…

Q: If an object is moving north, the direction of the frictional force is (1) north (2) south (3) east…

A: If the object is moving north, the direction of frictional force is :

Q: I tried this and it is incorrect. Is there any other route to an answer?

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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: That's not an answer choice

A: The charge of the atomic nucleus having 7 protons, qp=7e=7×1.6×10-19 C The charge of the electron…

Q: can you alos provide me with the answer for the first and last question . thanks

A: The initial speed of the cart: v = 3.5 m/s.The mass of the cart: m = 200 g (0.2 kg).The kinetic…

Q: is there any other way to complete this problem?

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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: If an explosion occurs 34 kilometers away, the time it will take for the sound to reach you…

A: Speed is essentially a measurement of a body's rate of movement. It is described as the distance…

Q: Why is it 90o?

A:

Q: This answer is inc

A: What is the weight of a cubic centimeter of nuclear pasta? Group of answer choices A. About the same…

Q: My answer was wrong

A: Use kinematic expression to find the time elapsed v=u+att=v-ua=27.4 m/s-9.4 m/s3.8 m/s2=4.74 s

Q: Hello, the answer provided above was incorrect. Could I please get a revised answer.

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

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Q: or a class demonstration, a professor needs to create a solenoid using copper wire with diameter d =…

A: Conductor resistance is directly proportional to its length and inversely proportional to its…

Q: Roz=2 - %a e 2713 3a

A: Only radial part is given so answer contains π

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

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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: 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: The book says the answer is 24 miles

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Q: If an average sized man jumps with a parachute jumps from an airplane he will fall…

A: Write the expression of the distance given above in the question. Here t signifies time.

Q: This is all 1 question

A: (E18) Given: The upward force applied is of 27.0 N. The mass of the object is 2.3 kg. Introduction:…

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: So, how do I get to the final answer?

A: The distance between speakers A and B , d1=6m The distance between speaker B and observer located at…

Q: There is at least one more.

A: A block placed on a rough inclined surface is used to compress a spring that is parallel to the…

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…