What is 10% less of 1.5
Q: A battery with emf 24.0 V and internal resistance 1.30 Ω isin a complete circuit with a resistor of ...
A: Given: The emf of the battery is ε=24.0 V. The internal resistance of the circuit is r=1.30 Ω. The ...
Q: According to relativistic mechanics, when you double the speed of a particle, the magnitude of its m...
A: Relativistic Momentum:p=⋎muwhere, p is the relativistic momentum⋎is the relativistic factor ⋎=11-u2c...
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A: A charged particle is fired into a cubical region of space where there is a uniform magnetic field. ...
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A: We know, Capacitance, C=ε0Ad where, A is the area d is the distance between the plates.
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A: Given: Let Node-'A' and voltage of node 'VA'
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A: The electric field due to a point charge at a distance r is given by E=Kqr2 ...
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A: The formula to calculate the speed of the light in air is given by c=nλa...................(1) Here,...
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A: The temperature of the Betelguese is given as T=3590 K (a). According to Weins displacement law, the...
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A: Here the two blocks A and B can have masses mA and mB(let) Initially the velocity of Block A=v0 Ini...
Q: A 11 kg boy is riding his motocycle on the road. He exerts an 85 N force parallel to the road. If th...
A: The mass of boy is given mboy =11kg, who exerts a force F=85 N parallel to the road and the accelera...
Q: A production process isknown to produce a particular item in such a way that 5 percent of theseare d...
A: A production process is known to produce a particular item in such a way that 5 percen of these ar...
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A: The ratio of number of turns in the primary to the secondary coils is given by, NpNs = VpVs where, N...
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A: Given that, E=KE+U(x)3=KE+U(x) Since the total energy of particle 4 J, the particle cannot move in r...
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Q: A battery with emf E and internal resistance r is first connectedto a resistor of resistance R1 = R,...
A: Given :emf E, internal resistance r, Resistance R1 =R When R2 is replaced by 2R, ratio of in w...
Q: Question 14. Must use formula from formula sheet. Not sure which one
A: Introduction: A torsional pendulum consists of a disk-like mass suspended from a thin rod or wire. W...
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Q: A circuit consists of a series combination of 6.00 kΩ and5.00 kΩ resistors connected across a 50.0 V...
A: Given, R1=6×103ohmR2=5×103ohm
Q: Mars has a mass of about 6.09 x 1023 kg, and its moon Phobos has a mass of about 9.4 x 10 kg. If the...
A: Let M and m be defined as the mass of Mars and its moon Phobos respectively. Let F be defined as the...
Q: For the over damped oscillations, the displacement x(t) is expressed by the followingx(t) = e-ßt[A e...
A: Given data: Displacement in the overdamped oscillations is xt=e-βtAeωt+Be-ωt Relations that can be u...
Q: Constants In the early years of the 20th century, a leading model of the structure of the atom was t...
A: Given R is the radius of an atom and an electron is displaced from its equilibrium position by a dis...
Q: 1. If the vector field Ā = ây3x² + âyy –- â‚5z³ is given, express Ā in cylindrical and spherical coo...
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Q: 1. A symmetric infinite well has the potential energy V (x) = { so |x| a a. Write the corresponding...
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Q: Pleasr solve with explanation
A: (a) Let F denotes the force, m denotes the mass, t denotes the time, ω denotes the angular frequency...
Q: 10. Block 1 with a mass of 1.0 kg slides down a frictionless ramp with a height of 3.0 m and collide...
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Q: I want the correct solution pls
A: Given: Force=25NMass of system=15kgspring stiffness=1000NmConsider the mass of Spring is msp=1kg ef...
Q: These all the informations given please try to answer with that
A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you. ...
Q: we have sphere with unikrmly surface density a a e angular vela rotatiny eraunel its axiso by What's...
A: Let us consider a a strip element on the surface of the sphere which makes an angle θ with the verti...
Q: A toroidal solenoid with 400 turns of wire and a mean radiusof 6.0 cm carries a current of 0.25 A. T...
A: Given, Number of turns,N=400 turnsCurrent,I=0.25A,radius,r=6cm=6×10-2mRelative Permeability,Rp=80μ0=...
Q: A capacitor is connected across an ac source that has voltageamplitude 60.0 V and frequency 80.0 Hz....
A: The voltage is 60.0 V. The frequency is 80 Hz. To determine: The phase angle for the source voltag...
Q: Advanced Physics Question
A: Since, we have to solve one question per session, the solution for the first one is provided here.
Q: only the last two please
A: as asked answer of last two find : charge on capacitor after one time constant and after long time
Q: What are the current obstacles to increase the production of wind energy?
A: The main principle of harnessing this energy is by capturing the kinetic energy of wind using wind t...
Q: Advanced Physics Question
A: a) The Question Contains More than 3 parts I will answer Only 1ST 3 subparts according to our policy...
Q: Two light bulbs haveconstant resistances of 400 Ω and 800 Ω. If the two light bulbs areconnected in ...
A: Equal currents will flow through the resistors connected in series. When two resistors of resistance...
Q: What is the solution to this problem? Show transcribed image text Two long thin parallel wires 13.0 ...
A: Given data: The current is I=25 A. The distance between the wires is r=13.0 cm. The distance betwee...
Q: A plastic film with index of refraction 1.70 is applied to the surface of a car window to increase t...
A: Given data: Refractive index of plastics μp=1.70. Refractive index of glass μg=1.52. Wavelength of ...
Q: Uranusrevolves around the sun in 84.0 years with an orbital diameter of 39.6 AU (AstronomicalUnits)....
A: The magnitude of the orbital velocity:νu=2πRuTuwhere, Ru(Orbital Radius of Uranus)=d2=39.6 AU2=19.8 ...
Q: 3. The formula for Hubble's Law using the velocity v is valid only for velocities much smaller than ...
A: Given data: Redshift z=4.89. The recessional velocity is given as, v=cz+12-1z+12+1 Here, c is the...
Q: A current-carrying gold wire has diameter 0.84 mm. The electricfield in the wire is 0.49 V/m. What a...
A: Given: The diameter of wire is d=0.84 mm. The electric field in the wire is E=0.49 V/m. The length ...
Q: A parallel beam of light in air makes an angle of 47.5 with the surface of a glass plate having a r...
A: Given: Angle made by light with the surface is 47.5°. The refractive index is 1.66.
Q: wo blocks are positioned on surfaces, each inclined at the same angle of 52.3 degrees with respect t...
A: Newton's Second Law of Motion According to Newton's Second Law of motion, the rate of change of mome...
Q: You want to double the resonance angular frequency of anL-R-C series circuit by changing only the pe...
A: The resonance frequency of an L-C-R is given by: ω=1LC
Q: In an electron-diffraction experiment, the spacing between atoms in the target is 0.172 nm and the e...
A: Given: Spacing between in the target is 0.172nm. Accelerating voltage is 69.0V.
Q: Identify which of the following wavefunctions are "acceptable", that is meet the criteria needed for...
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Q: A capacitor is connected across an ac source that has voltageamplitude 60.0 V and frequency 80.0 Hz....
A: Given data: Voltage amplitude V=60.0 V. Current amplitude I=5.30 A. Frequency of the source f=80.0 ...
Q: Problem 5: Copper wire has a resistivity p = 1.7 x 10-8 2 m when at 20°C and it has a temperature co...
A: (a) Let L denotes the length, T1 and T2 denote the temperature of the ends, x denotes the location o...
Q: (i) form the equation for forced motion with w = 2,2 = 1 and F(t) cost + sint (ii) Find the transien...
A: Equation for simple harmonic motion is, md2xdt2+kx=0 (drag force is negligible) If we conside...
Q: B = xyzi+ Ay¯zj – Bzyk Could this field be a magnetic field? If yes, what is the relation between a ...
A: As we all know magnetic monopoles does not exists so the gradient of magnetic field will be zero.∇⇀....
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