how is the element carbon used with electrical components and devices?
Q: Which of the following is also known as pressure waves?a) Transverse wavesb) Longitudinal wavesc) Me...
A: B
Q: Nith a unirorm density of (a) What is the electric field 5.10 cm in front of the wall if 5.10 cm is ...
A: Electric Field The electric field is defined as a region in space around a charge or a system of cha...
Q: The initial velocity v0 of a hockey puck is 105 mi/h. Determine (a) the largest value (less than 45°...
A: Convert the initial velocity in mi/h to initial velocity in ft/s: v0=105mi/h=105×8860ft/s154 ft/s ...
Q: What will happen if the metal ware is kept for long time for coating of polymer in the fluidized bed...
A: Irregular thickness
Q: An engineer wants to wind 10 turns of wire on a cylindrical rod. He/she measures the diameter of the...
A: Option b
Q: Under certain conditions, the velocity v and mass m of a rocket at time t are linked by the differen...
A: Given that the motion of rocket is described by differential equation m(t)dv(t)dt+Udm(t)dt=0 (1)...
Q: A straight conductor carrying a current i = 9.7 A splits into identical semicircular arcs as shown i...
A: Number 0 Unit T
Q: When the velocity of an aeroplane is doubled, the momentum ___________
A: When the velocity of an aeroplane is doubled, the momentum ___________
Q: How Investigation of copper crystalline structure is done by X-ray diffraction?
A: X-ray diffraction is a phenomenon in which x-rays are reflected from the atoms in a crystalline soli...
Q: A mass attached to a spring is undergoing simple harmonic motion with an amplitude of 10.0 cm. When ...
A: Given amplitude a=10cm=0.1m And d=5.0cm=0.05m
Q: A charged particle is held at the center of two concentric conducting spherical shells. Figure (a) s...
A: From graph (b) we can see the vertical scale is 1unit=1.0x105N.m2/C Therefore the flux in various re...
Q: You measure the velocity of falling object at several times given in the table below. Time (s) Veloc...
A: Given, Data for time and velocity
Q: Question: A firefighter, a distance d from a buning building, directs a stream of water from a fire ...
A: Projectile A projectile is an object that is thrown without any fuel. Generally, a projectile is thr...
Q: The ___________ forces do not cause the rotation if the rotation is considered in about the axis of ...
A: Option b
Q: Which of the following statement is true?a) A scalar is any physical quantity that can be completely...
A: Option a is correct answer
Q: In a tube "U" we have water (density equal to 1,000 kg / m3) and a strange fluid. If the height at w...
A: The pressure exerted by fluid is given by the formula, P=ρgh (1)h: height of the columng...
Q: A bullet fired at an angle of 45° with a velocity of 20 m/s. What is the horizontal range of this fl...
A:
Q: In a roof supporting space truss, the load is transmitted as:a) First to the truss then the joints t...
A: Option a
Q: A turbojet is flying with a velocity of 900 ft/s at an altitude of 20,000 ft, where the ambient cond...
A:
Q: A thin circular ring of mass m and radius R is rotating about its axis with a constant angular veloc...
A: By conservation of angular momentum,(m+2M)R2 ω‘=mR2 ωω‘=mω/(m+2M).
Q: What happens in Primary Rainbow Formation
A: In a primary rainbow, the arc shows red on the outer part and violet on the inner side. This rainbow...
Q: 6. Halley's Comet has an orbital eccentricity of 0.967 and a perihelion distance of 89,000,000 km. (...
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question s...
Q: Let A = 2 x2y3Where x= 16 ± 0.5 and y = 9 ± 0.3Please find the nominal value of A and the uncertaint...
A: Nominal Value The nominal value of a variable, also known as the absolute value of the variable, is ...
Q: Particle A and B are traveling around a circular track in clockwise direction at a speed of 8 m/s at...
A: Let the initial position of particle B be the x axis, the two particles then collide at the instant ...
Q: 8.For Spring mass damper system, m=1 Kg, k=1N/m, c=1/4 N.s/m, subjected to harmonic excitation force...
A: Option d is correct
Q: A wave of frequency 100Hz travels along a string towards its fixed end. When this wave travels back,...
A: 20
Q: Which of the following is an evidence to show that here must be force acting on earth and directed t...
A: The revolution of the earth around the sun is due to the centripetal force provided but the gravitat...
Q: Under what condition is the average velocity equal to the instantaneous velocity? a) Varying velocit...
A: C)
Q: If the separation between the two slits in Double Slit Fraunhofer Diffraction is changed, what chang...
A: The separation between the two slits only affects the interference pattern in Double Slit Fraunhofer...
Q: amplitude 2 N, and driving frequency = 4 rad/s, the value of steady state amplitude is : %3D O a. 16...
A: option b is
Q: "The opposition that the body exhibits to having its speed of rotation about an axis altered by the ...
A: C
Q: Two simple pendulums of lengths 5m and 20m respectively are given small linear displacement in one d...
A: T1/T2 =√(l1/l2)=√(5/20)=1/2T1=2T2When the longer pendulum completes 2 oscillations, the shorter pend...
Q: How high must the body be lifted to gain an amount of potential energy equal to the kinetic energy i...
A: m = mass of the body lifted v = speed of the body = 20 m/s h = height to which body gets lifted g = ...
Q: How much load acts and in which direction at point B for the displacement to be fbb?a) Unit, opposit...
A: Option
Q: Please show all work and circle or highlight your answer. Thank you
A: Work Work is a physical quantity that is given by the dot product of the force and the displacement...
Q: A 0.150-kg glider is moving to the right on a frictionless, horizontal air track with a speed of 0.8...
A: From conservation of momentum,m1u1+m2u2=m1v1+m2v2from conservation of energy,12m1u12+12m2u22=12m1v12...
Q: The Eigen value of a particle in a box is ___________a) L/2b) 2/Lc) L/2−−−√d) √2L
A: D
Q: Which type of gas burner is used to control flame length?a) Ring burnerb) Sealed burnerc) Electric b...
A: Ring burner
Q: The electric field everywhere on the surface of a thin, spherical shell of radius 0.800 m is of magn...
A: The electric field at the surface of a thin spherical shell is given by, E→ = Q4πε0R2r^ where, Q is ...
Q: Huygen’s wave theory of light considered light to be ____________ a) Made up of particles b) Longitu...
A: Longitudinal waves
Q: Consider a box with a mass of 10 kg on a rough, horizontal surface. Again all forces and motion occu...
A: The free-body diagram of the given problem is shown in the fig: Here, Applied force F=10 Nand W=mg...
Q: Write the formula for Fermi-Dirac distribution function.
A:
Q: An insulated rigid tank is divided into two equal parts by a partition. Initially, one part contains...
A: Mass of argon in rigid tank m=3kg Initial pressure of argon in rigid tank P1= 300 kPa Initial temper...
Q: Question 3: i. Define the normalized frequency for optical fiber and explain its use in the determin...
A: Normalized Frequency denoted by V, is a dimensionless parameter which determines the number of modes...
Q: 1.
A: Given: The mass of the object at the right is m = 50 g The distance between the object and the origi...
Q: How is light emitted?a) Klystron valvesb) Radioactive decay of the nucleusc) Transmission of high en...
A: Option c
Q: Where do typoon forms
A: Most typhoons form in a region in the northwest Pacific known as typhoon alley, where the planet's m...
Q: The gravitational force exerted on a solid object is 29 N. When the object is suspended from a sprin...
A: Given: The weight of the object is 29N. The reading of the balance is 22 N.
Q: A force of 3.0N elongates a spring by 6.0 cm. (a) What is the force constant of spring? (b) How much...
A: F = kx 3 = k(6/100) k = 50 N/m
Q: 10-
A:
how is the element carbon used with electrical components and devices?
Carbon is a chemical element having an atomic number 6. It’s a non-metallic and tetravalent.
Electrical components are a vital component of the producing process of electronic items.
Carbon, in different conformation and in a mixture of other materials, is extensively used to make electrical components. Basically, electrical carbon materials are made from graphite and other conformation of carbon.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
