Q.5. (a) State the underlying principle of a moving coil galvanometer. (b) Give two reasons to explain why a galvanometer cannot as such be used to measure the value of the current in a given circuit. (c) Define the terms: (i) voltage sensitivity and (ii) current sensitivity of a galvanometer.
Q: 13 Which of these statements about Galileo is not true? He built a telescope which he used to…
A: Solution: Galileo made a telescope from the newly made spyglass at that time. He used his telescope…
Q: What is the number of degrees of freedom of a unicycle? Note: we do not assume that it is on the…
A: Given : Degree of freedom M = 6N - K
Q: N. O a. 7.94 N Ob.-10.09 N
A: Given: Force is 8.3 N Angle is 17o Direction is counter-clockwise
Q: Can a brain study be performed with electron paramagnetic resonance in a similar way to functional…
A: Yes a brain study can be performed with EPR . ABSTRACT: adequacy of cerebral tissue…
Q: Ex. 66: A steel wire of length 2 m is acted upon by a load of 10 N. Calculate the strain produced in…
A:
Q: THE WEIGHT W = SON IS ATTACHED TO ONE END OF A ROPE THAT PASSES OVER A PULLEY THAT IS FREE TO ROTATE…
A: Given: W=50N To find: Pin reaction at A
Q: Two fan carts are in a race. Fan cart A has a uniform acceleration of 5 (cm/s)/s, and starts the…
A: The motion of 2 fan carts are given. 1st fan cart's acceleration and initial position is given. 2nd…
Q: Part 1: Objects at rest Take an index card or a playing card and place it over a cup or a glass.…
A: Motion is governed by the external force acting on it. Any system when given a force, changes its…
Q: A 18,000 kg aircraft is lifted to a height of 12 m. How much potential energy does the aircraft…
A: Given that,Mass of the aircraft : m= 18000 kgHeight : h= 12 mPower :P= 15000 WattAs we know that,…
Q: 3. Given the F-D probability values for two energy states, f(E ) = 0.05 and ƒ(E₂) = 0.95. Calculate…
A: From fermi dirac distribution f(E1) = 11+e(E1-EF)/kBT.....................(1)Where kB is boltzmann…
Q: 2. Casson model was discussed in class in the context of blood rheology. This phenomenological model…
A: a. In the given experiment, the relation between shear stress and shear rate is given by, ? =?…
Q: A 12 pF capacitor is connected to a 50 V battery. How much electrostatic energy is stored in the…
A: We need to compute-(i) Electrostatic energy in 12pF capacitor (U)=?(ii) Total charge stored in…
Q: 9. A particle of mass m is in the state (x, t) = Ae¯ª[(mx²/ħ)+it] where A and a are positive real…
A:
Q: An alpha particle reaches 28 fm in a gold foil experiment before it lost all of its kinetic. energy.…
A: Since the nucleus is positively charged it will repel any positive charge that gets close to it.…
Q: A pendulum clock with a brass suspension system is calibrated so that its period is 1 s at 15°C. If…
A:
Q: The electric field in the region between the plates of a parallel plate capacitor has a magnitude of…
A: To find the answer, we first write the expression relating potential difference to electric…
Q: A cart of mass m A sliding with friction on a horizontal rail will be pulled by a suspended mass (of…
A:
Q: FOUR LAMPS ARE SUSPENDED 4 m EACH SIDE. AT ON THE CENTER OF 6m IF EACH THE LAWN ABOVE THE GROUND AT…
A: We are given intensity of each lamp. We know that illuminance is given is E=Ih2cosϕ Where I,h…
Q: 7c. Calculate for C in units of N'm² given effective mass is 0/54mo. Assuming energy dispersion…
A:
Q: non-conducting, infinitely An infinite wire with uniform linear charge density is in the center of a…
A:
Q: An 18-gauge copper wire (density=1.72 x10^-8 ohms meter) has a diameter of 1.02 mm and a cross…
A: Given: In this question, the given details are, An 18-gauge copper wire (density=1.72×10-8 ohms.…
Q: once again can not read this. the sentence just cuts off. please do a different format. this is the…
A: The energy is conserved in this system. Initially the protons are at rest, so initially kinetic…
Q: If three unequal capacitors are connected in series, what can we say about the equivalent…
A: When the three capacitors are connected in series, the equivalent capacitance is…
Q: What is the contribution of the pairing term to the binding energy of 80Y ?
A: The nucleus study needed some model which could help us to understand the propertied of nucleus. We…
Q: A proton moves at 4.20 x 105 m/s in the horizontal direction. It enters a uniform vertical electric…
A:
Q: Using Wien's law, what is the wavelength (in nanometers) of the peak of the spectrum of a star which…
A: Solution:-Given thatSurface Temperature (Ts)=2.9×104 K
Q: (a) With reference to the origin O, the points A and B have position vectors a and b respectively,…
A:
Q: A transverse sinusoidal y wave moves along a string in the positive x-direction at a speed of 10…
A: We are aware that a transverse sinusoidal wave travels along a string at a speed of 10 cm/s in the…
Q: A'B'C en unidades arbitrarias. Halle la dirección del vector resultante con respecto al eje +x. 9.…
A:
Q: Using Graphical Method, Solve for the resultant vector of 20N to E, 20N to W and 10N to N
A: To find the answer, we will first draw the given vectors. Then we will add vectors graphically to…
Q: a system of particles at room temperature (300K), what value must & be before the Fermi-Dirac,…
A: Determine, The value for Fermi-Dirac, Bose-Einstein, and Maxwell-Boltzmann distributions agree…
Q: b) Sketch the two orbits, showing the position of each star at a given moment. c) Determine the…
A: Solution 1: b). The circular orbit of the binary star system is shown in the figure given below.
Q: Paige still wants to steal Esmeralda's 221 pound (100.2 kg) box of red vines. After going to…
A:
Q: Question 2 (a) What is the new neutron energy if it has an initial energy of 350 keV, and is…
A: Large amount of energy is liberated in nuclear fission and nuclear fusion. The neutron which mediate…
Q: A bar of length 100 cm is supported at its two ends. The breadth and depth of bar - 5 cm and 0.5 cm…
A: We need to compute-Depression produced in bar (δ)=?The data given as-Length (l)=100 cm=1 mBreadth…
Q: When one end of the capillary is dipped in water, the height of water column is 'h'. The upward…
A: We need to compute-Inner circumference of capillary=?The data given is-Upward force(F)=105…
Q: Compace fate of radiation of metal sphere at 627°C & 327°C.
A: We have to compare the rate of radiation of heatR1R2=?The data given as-T1=6270CT1=627+273=9000…
Q: Physics In a compound microscope, the focal lengths of the objective and eyepiece are f₁ = .5 cm and…
A: Given that,Focal length of objective (f1) = 0.5cmFocal length of eyepiece (f2) = 2.0cmDistance…
Q: A 1.10 kg sond, uniform ball of radius 0,140 m is released from rest at point A in the figure below,…
A:
Q: Follow Significant Figures rules and Scientific Notation for all steps of the solution just for…
A:
Q: Two protons at rest and separated by 6.00 mm are released simultaneously. What is the speed of…
A: Electrostatic force is fundamental force. It depends on 2 charges and distance between them. We…
Q: At the surface of the sun, the temperature is approximately 5800 K. A. How much energy is contained…
A: The energy density of the radiation is given by u=4c×intensityintensity I=σT4u=4σcT4
Q: Bodies: Planar Motion Semicircle To find the center of mass of a thin wire bent into the form of a…
A:
Q: The general solution for the potential (spherical coordinates with azimuthal symmetry) is: = - Σ…
A:
Q: 4. a. Design an op amp circuit to perform the following equation: Vo- 3Va-2Vb+5Vc. b. Design a…
A:
Q: Compute for D using the equation 6 = 4D/3, where 8 = (computed Li-measured Li). Compare it with the…
A: Solution: The data are given in table 3. Using table 3 and the following equation, calculate the…
Q: Measuring diode voltage and diode current in this circuit, the student generates the following table…
A: The Shockley diode equation is given by, Idiode=ISeVdiodeK-1................(1) Now, at substantial…
Q: 1. The two small plastic spheres shown in Fig. 2.12 are arranged so that they can slide freely along…
A: 1. Given, Mass, m=0.1gm=0.1×10-3kg Distance, r=6cmr=0.06m The electrostatic force, Fc=kq1q2r2 The…
Q: PROBLEM 6: Two small metal spheres, each of mass 0.0350 kg, hang from a common point by two thin…
A: Given : mass of each sphere is 0.035 Kg Length of thread = 1 m angle between threads is 20…
Q: Assume that the efficiency of the portable solar panel shown in the figure is 19%. (a)(a) What is…
A:
Step by step
Solved in 2 steps
