A particle starts from rest. Its acceleration (a) versus time (t) is as shown in the figure. The maximum speed of the particle will be (a) 110 m/s (b) 55 m/s (c) 550 m/s (d) 660 m/s

Q: 2- The block has a mass of 5 kg and rests on the 0.3 m smooth plane. Determine the unstretched lengt...

A: Given Mass   = 5 kg Angle  = 45° k         = 200 N/m  

Q: charge P, pordinate s ctric flux c ctric field

A:   (b) Electric field strength E¯ =∫ρvdv4πε0e¯2ar^=∫ρ=00.4 ρvdv4πε0εr.dv=∫ρ=00.4 10-91-ρ20.164πε0εr.d...

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A: Given: The distance of the object from lens is 16.0 cm. The distance of image from lens is 12.0 cm. ...

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A: The two quadrupoles are placed as shown below, The potential energy of the system due to the intera...

Q: 2. Give expressions which determine the most probable position for the electron in region of space.

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Q: Evaluate each of the following and express with SI units having an appropriate prefix. a. (6,000 mN)...

A: a. Given (6000mN)(15GN) b. Given (1500mm)(0.55MN)2

Q: The figure below shows the electron and hole concentration in a silicon region. The electron and hol...

A: (a) Given: The electron and hole mobilities are 500 cm2Vs and 200 cm2Vs. The electric field is 0.5 V...

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Q: 1. Connect the circuit shown in the following figure and measure the currents & voltages for each re...

A: Given: Part 1: To measure the voltage across the resistance R2 and R4 connect the voltmeter paralle...

Q: that LMT = 22-42-0 per 2015.

A: Given:   As per rule, here solved only one question so please post the remaining in the next submiss...

Q: نقطة واحدة Using the approximate -2 equivalent model of a silicon diode and taking E=10 V and R=1k, ...

A: Solution:   As per the given data,   By drawing an electronic sample circuit:     From the above,  ...

Q: In the problem shown below, in finding the magnetic field at a certian point in the z-axis, I assume...

A: Given  disk radius R thickness d  charge density  Rotating with angular speed ω We need to find fie...

Q: Consider a hemispherical (half of a sphere) surface that carries a uniform surface charge density Ps...

A: Given is the hemispherical surface that carries a uniform surface charge density. The surface charge...

Q: Ben's glasses are bifocals worn 2.1 cm away from his eyes. If his near point is 35 cm and his far po...

A: What is the power of the lens which corrects his distance vision.Near point=35 cmfar point=73 cm

Q: Write up a description of how you verified the 1/r2 dependence of the electric force between two cha...

A: Introduction: Coulomb's law states that the electrical force between two charged objects is directly...

Q: Light is incident at an angle of 37 degree from air to glass (n = 1.6). What is the angle of refract...

A:

Q: Find the wavelengths of electromagnetic waves with the following frequencies. (Assume the waves are ...

A: Solution:   The relation between the frequency and wavelength is given as:   λ=cf   where,   c= velo...

Q: What is the torque on electric dipole ?⃗ in electric field E

A:

Q: Q5) The energy density of an EM wave is given, 1 1 u(z, t) = ug + Ug =,€E² + B2 2µ Using the equatio...

A: Given data, Energy density of an EM wave is given as following :- uz,t=12εE2+12μB2

Q: Scientists are studying the cooling gas over large elevation changes. Nitrogen is slowly cooled in a...

A: Answer:   It is given that,   Since the given container or tank is rigid.   Therefore, The work outp...

Q: The double slit with a distance of 0.01cm between the two slits was illuminated with yellow light (5...

A: Given, d=0.01cm=1.0*10-4mλ=546 nmL=0.2m

Q: One mole of an ideal gas is confined in a 0.3-m diameter cylinder by a piston on which rests a 100-k...

A: when n=1mol mass of piston mp= 50 kg Extra weight =mE=100 kg temp of the gas =25 degree =298 k since...

Q: sectional area of your discs is 10 cm-, what is e that can be applied before rupture tak 1x 10 N] e ...

A: Given: An explanation is  given as,  

Q: Q.2 25 Let J =-a, 20 a. A/m2, and: (a) find the total current crossing ap. the plane z = 0.2 in the ...

A: To answer: (a) The total current crossing the plane 0.2 in the az direction ρ<0.4 (b) Calculate ∂...

Q: A uniaxial crystal with refractive indices no and ne is cut so that the optic axis is perpendicular ...

A: To prove first we find the refractive index and then we use Snell's law of refraction.  Snell's law ...

Q: A 195 g block is pressed against a spring of force constant 1.45 kN/m until the block compresses the...

A:

Q: Q4: The two-tank heating process shown in Fig. (2) consists of two identical well-stirred tanks in s...

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Q: Determine the resultant and its direction of the force system shown in fig?( Note using (cosine and ...

A: Rectangular Components of Forces We know that forces are vector quantities. Like any vector quantiti...

Q: A barge is pulled by two tugboats. If the resultant of the forces exerted by the tugboats is ( 5000 ...

A: According to our guidelines We’ll answer the first 3 subparts of the question since the exact one wa...

Q: Ion propulsion rockets, like conventional rockets, work by conservation of linear momentum: fuel is ...

A: Given: A diagram representation is given as,  

Q: An airplane is flying on a true bearing of 080 at 400km/hr. The wind is blowing from a true  bearing...

A: Given,  vx=400×cos 80° +50×cos 110°=52.35 km/hrvy=400×sin 80° +50×sin 110°=440.9 km/hrTherefore resu...

Q: A person of mass 79 kg stands at the center of a rotating merry-go-round platform of radius 2.8 m an...

A: Solution:   Given Values, mass (m)=79 kg radius(r)= 2.8 m moment of inertia(I)= 890 kg⋅m2  angular v...

Q: Formula of Electric Field?

A: Electric Field:- Electric field is a space around  positive or negative charge, in which when anothe...

Q: Nozzles and Diffusers Ex,) Air at 10°C and 80 Kpa (abs) enters the diffuser of a jet engine steadily...

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Q: A candle is burning in a well-insulated room. Taking the room (the air plus the candle) as the syste...

A: This is a question from Thermal Physics. To understand the answer to this question, we should know s...

Q: Quiz 1. If 0=50° and the initial velocity u= 1 m/s , what is the velocity at point B? Consider a, = ...

A: Given: The initial velocity of the projectile u = 1 m/s. The angle of projectile θ = 50o.

Q: 2. Explain the following, related to physical insight to internal energy (i) Translation energy (ii)...

A: Note: According to our guidelines We’ll answer the first 3 subparts of the question since the exact ...

Q: Determine the resultant of four forces and one couple which act on the plant shown in .Fig. below

A: Given: The resultant of four forces is determined and one couple that gets act on the plant as shown...

Q: s for the attenuation coefficient and th

A:   The linear attenuation coefficient, attenuation coefficient, or narrow-beam attenuation coefficien...

Q: Question #12 Complete the following statement: For an object moving with a negative velocity and a p...

A: 12) Distance is measured by actual length of path travelled by an object so whether velocity is nega...

Q: kindly sopve in detail format

A: Given: frequency f=120 HzHeight h=100mAltitude d'=2000mdistance of plane from tower d=86km To find: ...

Q: fast please

A: Cauchy Integral Formula  If fz is an analytic function within and on any closed curve C and if a is ...

Q: Three charged particles are aligned along the x-axis as shown in the figure. Find the electric field...

A: Lets call the position (1.5,0) as point P The electric field at point P only has an x -component:

Q: Solve the question in the same way as a book

A: (a) Given differential equation is- yk+1-(k2+1)yk=0where yk is kth order derivative of y withrespect...

Q: solve the question given in the image provided.

A: Concept used: Vander Waals equation of state is used for real gas.

Q: 3-28 A 1.8-m3 rigid tank contains steam at 220°C. One-third of the volume is in the liquid phase and...

A: Given data V=1.8 m3T=220°C

Q: Given the fermi energy and electron concentration 7.00 eV and 8.0x102 e /m' respectively of a Copper...

A: The problem is based on the concept of conductivity of electrons in metals. The Fermi velocity can b...

Q: How do you have to move the magnet to get the light bulb to light up the brightest?

A: To get the light bulb to light up the brightest it is necessary that the magnetic field have a good ...

Q: PHYSICS FOR ENGINEERS (CALCULUS BASED)

A: Part (1) Given: The position co-ordinate of particle is x=3t-2. The formula to calculate the veloc...