Find the electric field intensity at the point (5,3,0) m in Cartesian coordinates due to a point charge Q = 0.5 µC at the origin.
Q: F = 50 lb 1. Express the force as representation. a Cartesian vector or Rectangular
A: **As per our company guidelines we are supposed to solve only one question (if there are multiple qu...
Q: If there is 400 grain per square inch on a photomicrograph of a metal at 200X, calculate the ASTM gr...
A:
Q: Three moving coil galvanometer A, B, and C made of coil of three different material having torsional...
A: We have to find: Which galvanometer has maximum sensitivity. We have data from the question: A, B, C...
Q: Give an example of two polyatomic molecules that have different rotational contributions to internal...
A: Rotational contribution to the internal energy depends upon the total number of rotational degrees o...
Q: Two disks A and B, of mass m 1 kg each and of radius 10 cm, are placed on a horizontal table. The di...
A:
Q: For an operational amplifier (ideal) circuit shown below, 4 k2 +10 V 2 k2 V1ow Vo Mov RL 5 k2 -10 V ...
A:
Q: A 2 kg object slides across a horizontal surface with an initial speed of 6.53 m/s. If the object co...
A: Given that:-Mass of the object, m=2 kgInitial velocity, v=6.53 m/sBy using conservation of energyWe ...
Q: An object weighs 5 N in air but weighs only 3 N when submerged in water. The specific gravity of the...
A: We know that,Specific gravity=Weight of the body in AirWeight In air-Weight in water Equation...
Q: "hat is the value of the inductance L? xpress your answer with the appropri
A: Given as, Current= 70mA, frequency= 15 kHz, rms voltage= 6.0V.
Q: A load mass of 100 gm increases the ength of wire by 10 cm. If the system is kept in oscillation, it...
A: To find- New Periodic time (T2)=? Given- Mass of the load (m)=100 gm Extension=10cm ...
Q: b) Now, if the charged particle moves in an uniform external magnetic field, B = 2.5 T k then calcul...
A:
Q: The speed of light in crystal is 1.4 x 10° m/s. Calculate the refraction angle when a light ray in a...
A: Given that,Speed of light in crystal, u=1.4×108 m/sRefractive index of air, n1=1Incident angle, θi=3...
Q: H.w.: Nermalize a wałet. for a particle ot leny th L given by: W a)=x(L-x). in a box
A: The wavefunction is given as : ψx=xL-x Let us multiply a normalization constant for getting a norma...
Q: Q8) a) What is Bragg's Condition?
A:
Q: (a) A magnetic field that varies in magnitude from point to point but has a constant direction (east...
A: Given Part a- A charge particle enters in magnetic field from east to west and went undeflected. We...
Q: A radar pulse is reflected by an object 50 km away from the receiver. How long would it take for the...
A: Given that:Distance between object and receiver, d=50 km
Q: 5. Because of its barrier potential, can a diode be used as a voltage source? Explain. 6. List the t...
A:
Q: ver is 0.01
A: (a) Metal's total specific heat as, Cvtotal =Cvelectronic +CvlatticeCvtot =π2 NA K2 T2EF+12π4 NA KT3...
Q: Consider the following heat system on the real line: U, - Ux = 0, XER, 1>0 u(x, 0) = | sin x), xE R....
A: Energy is a scalar quantity which means it has only magnitude and no direction to it. Heat is a for...
Q: The coefficient of absorption of the surface of a body is 0.68. When 100 calories of heat is inciden...
A: Given: a=0.68, R=27cal, H=100cal The reflection coefficient of the body is : r=RH=0.27 Let the trans...
Q: Assume that the chances of the patient having a heart attack are 40%. It is also assumed that a medi...
A: Probability is the ratio between the possible ways an event occurs and the total possible ways. It g...
Q: An 8000 kg satellite is launched from the surface of the Earth and injected into a circular orbit at...
A: The mass of the satellite is given as, m=8000 kg. The mass of the Earth is given as, M=5.97×1024 kg....
Q: A TUP athlete has a mass of 60 kg. He runs a 100- m run race at a speed of 10m/s. What is his momen...
A:
Q: Joules (Encode the An electric iron of resistance 20 ohm draws a current of 5 amperes. Calculate the...
A: Electric current.
Q: 6. A spring for which stiffness k with its upper end fixed. A mass of kg is attached to the lower en...
A: Given: The mass of the object is m = 1 kg The spring constant of the spring is k = 4 N/m The externa...
Q: Show that Bernoulli's theorem for a perfect fluid in a uniform gravitational field can be written in...
A: Bernoulli's equation is a very important relationship in fluid mechanics. It is nothing but an appli...
Q: 6) A unit cell has the following parameters: a = 5Å b = 10 Å, c = 15 Å, a = p = 90°, y = 120°. (i) D...
A: Solution: i). The reciprocal parameter can be obtained using the following relation. A→=2πb→×c→a→.b→...
Q: 13. A hot sphere of radius 0.040 m and an emissivity of 0.80 has a surface temperature of 500 K. How...
A: The energy radiated by a surface at temperature T with emissivity ε is given by E=εσAT4t where σ=s...
Q: Two notes of wavelengths 2.04m and 2.08m produce 200 beats per minutes in a gas. Find the velocity o...
A:
Q: A photographer is taking a picture of a painting hund in an art gallery. The height of the painting ...
A: Draw the free body diagram as below. Here, the distance AB is the painting and point D is camera. C...
Q: 4. A 15-kg box is placed on an inclined plane making an angle of 5° with the horizontal. Calcula the...
A: Minimum force needed to to pull the mass up is the force of kinetic friction. So we have to calculat...
Q: 3 kg 3 kg v = 5 m/s Above shows an object at different positions. 3 kg v= 2 m/s 3 kg v= 0 m/s v=-4 m...
A: Momentum of an object is the product of mass and velocity of the object. Momentum is in the directio...
Q: a 12 kg box is pushed 3.45 m across the floor by a horizontal force. The coeffcients of static and k...
A: Given that,Mass of box : m = 12 (kg)Coefficient of kinetic friction : μk = 0.444Coefficient of stati...
Q: If the temperature of the interior of a refrigerator is 7° C and the temperature of surroundings is ...
A: To find- The coefficient of performance (α)=? Given data- Temperature of interior of a refrigerator(...
Q: A projectile is fired horizontally at a speed of 8 m/s from an 80-m-high cliff. Find (a) The velocit...
A: Given: Initial speed, u=8 m/s Height of the cliff, h=80 m To find: a) Velocity just before hitting t...
Q: 2.1. Show that the volume element 3N do =[[(dq;dp;) i=1 of the phase space remains invariant under a...
A: Given Data The volume element of the phase space is given is: dω=∏i=13Ndqidpi Here, dqi is the pos...
Q: Colculate torce of attraclion bet? fuo mal 90kg éf the diptana betD thei "antere is 40 cm 10 " Nom2/...
A:
Q: A spaceship is travelling with a velocity of 0.7c away from a space station. The spaceship ejects a ...
A: Spaceship velocity vs = 0.7 c probe velocity vp = - 0.59 c Where Minus sign indicates the opposite d...
Q: 1. The work done in stretching a spring-mass system a distance x from its rest position is U = kx²/2...
A: It is given that : U=12kx2 The work done in stretching the system a distance of 2x is : U'=12k2x2U'=...
Q: 22, if a = 1 , otherwise 2. %3D Let f : R Rwith f(x) Which one of the following statements is true? ...
A:
Q: Q. 4 : An e.m.f. of 20 mV is induced in a solenoid by a rate of change of current 4 A/s. The self in...
A: To Find: Self inductance (L) Given Data: Induced emf (e) = 20 mV Rate of change of current dIdt = 4 ...
Q: A rod has a length 2.00000 m at 10.0°C. The length of the rod increases to 2.00060 m when the temper...
A: Given: Initial length, L=2 m Initial temperature, T=10 °C Length of rod increases on increase of tem...
Q: 2. A satellite of mass 190 kg is placed into an orbit around Ear the surface. (Earth's radius is 6.3...
A: Given: The mass of the satellite is 190 kg. The height of the satellite above the surfac...
Q: The fuome of buase blale of on oulr door design Kas 1-60 m. the beass plate exfentien experuience sh...
A: To find- Tangential force applied (F)=? Given- Area of brass plate (A)=1.60 m2 Thickness (L)=1 cm=10...
Q: A truck hitched to a trailer exerts a horizontal net force of 312 Newtons. If the trailer moves a to...
A: Given that:-Force, F=312 NewtonDisplacement, d=1235mWe know that,Work done , W=F×d Equation 1
Q: c) Satu mol gas monoatomik pada tekanan 1.5 x 10$ Pa dan isipadu 5.0 x 103 m³ pada 120 °C menjalani ...
A: Given,n=1 moleFor isovolumetric processP1=1.5×105PaV1=V2=5×10-3 m3T1=120°C=393.15 KP2=2.8×105PaFor i...
Q: find equation of motion for particle moving in parabolic path using newtonian mechanics?
A: The motion of a projectile is parabolic if no air resistance and the only effect of gravity is consi...
Q: For o state Y>= 1/3 %3D a) what is the expectation value for spin material (Sx). b What value do we ...
A:
Q: # the sroidine of dolid sphesre is doubled by keeping ils mass constant. compare moment of inextra a...
A: To compare- M.I. of sphere about any diameter. Given- R1=R R2=2R The moment of inertia of a sphere a...
Q: Caleulate force metal sphees oach of masl 90kg ef the disfand betD thei "anfee is 40 cm (日=6.63×101 ...
A:
Step by step
Solved in 2 steps
