What is the difference between SEM and TEM electron microscopes?
Q: TRUE OR FALSE. 1. Protein denaturation involves major changes in its secondary, tertiary, and…
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Q: final momenta of the
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A: To find-Intensity of electric field=?Given-Force experienced by electron =Weight of electron.
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A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…
Q: た! D=200x10³m. += 2x10²/3x10²° D=2×105m += 0·666 × 103 +=666x10-4 1. Radar antenna tend to be of…
A: Given,frequency (f) range =300 MHz to 15 GHz speed of light, c=3×108m/swavelength, λ…
Q: Find the Fourier transform of e-a²t² Hint: Use the integral formula Sе-¹² du = √
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Q: 3. Calculate the radius of a 12,000 K white dwarf with a luminosity of 0.0004 solar luminosities.…
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Q: Khufra works at a spring factory and he was assigned to test a certain spring, whose constant is 50…
A: Concept: Given: Spring Constant (k)=50 N/mMass of Block (m)=50 kgAngle (θ)=30°External Force…
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Q: The bent flat bar rotates about a fixed axis through point O. The angle can be found at any instant…
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Q: drank a suspicious potion labelled "Drink me, causing her to shrink. She fell into a 15.0 cm-radius…
A: Solution:- Given that- Radius of the surface, r=15 cm…
Q: A charged cork ball of mass 0.60 g is suspended on a light string in the presence of a uniform…
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Q: The following velocity vs. time graph for a particle in a sound wave is given. (1) Draw a new…
A: Given: Graph of the velocity vs. time graph of particle.
Q: A cell balances against a length of 200 cm on a potentiometer wire, when it is shunted by a…
A: To find-L=?r=?Given-L1=200 cmR1=8 ohmL2=160 cmR2=4 ohm
Q: A spaceship flies past earth with a speed of 0.990c (about 2.97 EXP 8 m/s) relative to earth. A high…
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Q: Calculate the molar entropy of a constant-volume sample of argon at 250 K given that it is 154.84…
A: Given, Final temperature, TF=250K Initial temperature, Ti=298K Initial entropy, Si=154.84J/mol-K…
Q: uestion 6 Ball is liferr. During UP Women's Basketball training, their ball rolled without slipping…
A: Given I = 2/5 M R^2 Let w be angular velocity Rotational kinetic energy = 82 J To find…
Q: Discuss the application of trigonometry in the sinusoidal function of radio waves. How can having…
A: Introduction: Radio waves are part of the electromagnetic waves and they are periodic in nature.…
Q: in a space with properties of (relative conductivity) sigma = 0.00964 S/m, (magnetic relative…
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Q: A cannon ball is fired from ground at an angle 67.2 degree with the horizontal and lands 662 meters…
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Q: A box of mass 50 kg is pushed along flat ground by a force with a magnitude of 200 N. If the…
A: Given, A force has pushed a box along the flat surface, where The mass of the box is m=50kg the…
Q: Suppose a manufacturing error occurred and the oven was made 6.0 cm longer than specified in part…
A: Given that, Wavelength = 12.2 cm
Q: For a hypothetical ferromagnetic material, calculate the number of μB per atom whose structure is…
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Q: Four resistance 4, 4, 4 and 12 S from a whetstone's network. Find the resistance which when…
A: To find-Shunt resistance (S)=?given-R1=4 ohmR2=4 ohmR3=4 ohmR4=12 ohm
Q: a. )calculate the total force at Q1 if: Q1 has a charge of - 1 micro Coulomb, Q2 has a charge of - 3…
A: Here, we have given Q1 (-1,2,-3)= -1 μC Q2 (-2,1,-4) = -3 μC Q3 (5,4,3) = -3 μC Now, We have to find…
Q: 4. The longest pipe in a certain organ is 4.00 meters long. What are the frequencies of the…
A: Given, L=4.00 m
Q: SP2. In the United States a common quantity of hard liquor was historically a fifth, which…
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Q: 10. An electron experiences a force of .0002N to the right. a. Find the electric field intensity at…
A: Electric field intensity Electric field intensity at a point is defined as force experienced by a…
Q: Part A For an electron in the 1s state of hydrogen, what is the probability of being in a spherical…
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Q: solve any problems involving capacitors and dieletrics in context. you may use other problems on the…
A: Concept: A capacitor is an electrical energy storage device that operates in an electric field. The…
Q: QUESTION 5 A mountain climber (of mass 70 kg) is using their ice picks to climb a mountain that has…
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Q: South-line. Consider sphere with mass M and radius R. Assuming that the moment of inertia of the…
A: Given Mass of the sphere = M The radius of the sphere = R The moment of inertia of a sphere…
Q: In a 30°-rough incline, a 2.15 kg block is initially at rest beside a spring that is compressed by…
A: Given that, the angle of inclination of the inclined plane is θ=30o mass of the box is m=2.15kg…
Q: A 58.2-kg crate rests on a level floor at a shipping dock. The coefficients of static and kinetic…
A: Solution:-Given that(1) m=58.2 kgμs=0.764μk=0.293
Q: EX : a) determine wheter F is Conservative and find a potential if it is.. b) Find the work done by…
A: Given: The force vector is given as F→ =y2 cosx + z3i^ + 2y sinxj^ + 3 xz2 k^ The equation of the…
Q: DONT MIND THE BIG NUMBER ON THE RIGHT, IT IS JUST FOR NUMBERING. MAKE SURE IT IS CORRECT AND…
A: The pressure inside liquid is only dependent on the height of liquid above the point of concern. The…
Q: 1. Based on the problem below, the time and length observed by observer onearth compared with that…
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Q: Back-to-A. A simple pendulum is constructed using a 50.0 [g] metal ball that is attached to a pivot…
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Q: 2. Object A of a mass 5 kg moves to the right with a speed V₁ = 4 m/s. It collides head-on with…
A: mA = 5 kg mB = 2 kg V1 = 4 m/s V2 = - 10 m/s V'1 = - 2 m/s V'2 = 5 m/s
Q: 1.9.3 u(t) due to the road surface. All displacements are measured from equilibrium positions. y(1)…
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Q: A 6.22-kg piece of copper that is heated. absorbs 728 kJ of energy. If the copper starts at 20.5° C,…
A: Given, Mass m = 6.22 kg = 6.22 × 1000 g m = 6220 g heat energy Q…
Q: the following potential well there are 2 on-interacting electrons with the same spin. If is known…
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Q: Consider if [Lx, A] = 0 and [Ly, A] = 0 where A is an operator and Lx and Ly are components of…
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Q: Question 10 Billiard ballz. Three billiard balls are aligned horizontally as shown. Efren Bata Reyes…
A: Explanation-: Given that, at v1 = 6.00 [m/s] to the right. m1= 3.5 m2= 2.5 We find the magnitude of…
Q: You are lowering two boxes, one on top of the other, down the ramp as shown in the figure by pulling…
A: Concept: The Schematic diagram for the Upper box is From the diagram, we can see that Frictional…
Q: Ex. 44: The threshold frequency for silver is 7.89 x 1014 Hz. Calculate the maximum K.E. of photon…
A: Given,Threshold frequency f0=7.89×1014Hzf=11.54×1014 Hz
Q: A particale's position function is given by X-3t³+5t²-6 with X in meter and t in second What is the…
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Q: A right circular cylindrical tank of radius 3 m, and a height of 9 is full of water. Find the work…
A: Given,Radius r=3mh=9mw/V=9800N/m3
Q: A transformer converts 240 V AC to 60 V AC. The secondary has 75 turns. The number of turns in…
A: Transformer.
Q: 500 lb ● I 10 m Q 30 300 Kg
A: Solution: The moment about the point Q has to be calculated. The force that is passing through the…
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