friction
Q: A virtual image is formed 23.0 cm from a concave mirror having a radius of curvature of 32.0 cm.…
A: We are given the position of image. We are also given that image is virtual. We are given radius of…
Q: 12.0 cm X 1₁ = 9.0A I₂ = 12.0A Two long, straight, parallel wires, 12.0 cm apart, carry currents in…
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Q: person pu Eceleration
A: Given: Linear acceleration is 3 m/s2 Radius or width of door is 0.5 m
Q: A flat, rectangular surface with side lengths of 3.00 cm and 2.00 cm is in the xz-plane at y = 0.…
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Q: Matter has an associated wavelength Selected answer will be automatically saved. For keyboard…
A: We wil answer the question by using the De Broglie relation, which gives the wavelength associated…
Q: GO Figure 5-49 shows four penguins that are being playfully pulled along very slippery…
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Q: A proton beam in an accelerator carries a current of 125 μA. If the beam is incident on a target,…
A: Current is defined as the flow of charges. Whenever there is a motion of charged particles there…
Q: A circular disc of mass of 10 kg and radius 0.2 m is set into rotation about an axis passing through…
A: We need to compute-Angular velocity (ω)=?The data given as-Mass (M)=10 kgRadius (r)=0.2 mTorque…
Q: 8.0 ms. The c inst air resistanca
A: Given: Mass of an object is 0.3 kg Velocity is 8 m/s Height is 1.9 m
Q: A rectangular coil of MCG has 50 turns and an area of 12 cm². It is suspended in a radial magnetic…
A: We need to compute-Current (I)=?The data given as-No. of turns (n)=50Deflection (θ)=50Area of coil…
Q: 1cm 1cm A P C
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Q: A lamp hangs vertically from a cord in a de scending elevator that decelerates at 2.4 m/s², (a) If…
A: Here we have to find (a) Lamp's mass and (b) Cord's tension For each free body diagram of the FBD,…
Q: ing is stationary and the yo-yo acceler rad/s² the angular velocity in rad/s after 0.75 rad/s
A: Given: Radius of shaft is 0.29 cm Rate is 1.4 m/s2 Outside radius is 3.2 cm
Q: The light intensity vs. position graph of a double-slit experiment is shown below. The graph was…
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Q: A long hairpin is formed by bending a very long wire, as shown. If the wire caries a current of 16…
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Q: An object is placed 20 cm to the left of a converging lens of focal length 30 cm. A diverging lens…
A: We are given object distance from convex lens. The image formed by this works as virtual object for…
Q: 6. a. Find the components of velocity and acceleration vectors in both cylindrical polar and…
A: (b) We know that the lagrangian L= T-V Where T= Kinetic energy V= Potential Energy
Q: 64.0 cm -➜ B In an experiment, a particle that has a mass of 6.80 x 10-27 kg enters a uniform and…
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Q: A vertical force F is applied to a block of mass m that lies on a floor. What happens to the…
A: We need to determine how a vertical force applied to a box at rest will affect the box's typical…
Q: kindly explain why the answer is II and III
A: We are given the values of resistance, capacitive reactance and inductive reactance. We are given…
Q: 11) A thin rod extends along the x-axis from x = -a to x = a. The rod carries a positive charge +Q…
A: Disclaimer: “Since you have asked posted a question with multiple sub-parts, we will solve the first…
Q: 3. A converging lens with a focal length of 12 cm is placed at the center of a flat-end cylindrical…
A: Given that: Initial temperature of the system is T1=T2Object position, xo=+12 cmImage position,…
Q: The high-speed winds around a tornado can drive projectiles into trees, building walls, and even…
A: We have to determine the force of branch on the toothpick We are aware that the toothpick is being…
Q: For particles with energy -Vo 0, and explain the conditions that your solutions must satisfy at x =…
A: Solution: For region 1, where potential is negative and energy is also negative. The following…
Q: Calculate the e.m.f. induced in a coil of inductance 15 H in which the current changes from 8A to 5…
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Q: A thin wire of length (L) and uniform linear mass density (p) is bent into a circular loop. The…
A: We need to compute-Moment of inertia (I)=?The data given as-Length of wire=LDensity (δ)=MLA wire is…
Q: Problem 5.35A circular loop of wire, with radius R, lies in the xy plane (centered at the origin)…
A: We will answer the question using formula for magnetic dipole moment and formula for magnetic field…
Q: 3.20 moles of an ideal gas is contained in a piston with at a volume of 275 cm³ and temperature of…
A: Given: In this question, the given values are, The given value of n is 3.20 and the given volume…
Q: Water in the lake behind Hoover Dam is 221 m deep. What is the water pressure at the base of the…
A: At the foot of the dam, we have water pressure. Given that the dam is 221 m deep, the water has a…
Q: Suppose a spaceship heading directly away from the Earth at 0.75c can shoot a canister at 0.25c…
A: Given data : Velocity of Spaceship heading directly away from earth v1 = 0.75 c Velocity of…
Q: x 10^5 J x 10^5 J x 10^5.
A: Given: Speed is 80 km/h v=80×103m/3600 sv=2009m/s Mass of truck is 2000 kg
Q: : In a wire, when elongation is 2 cm, energy stored is (E). If it is stretched by 10 cm, then the…
A: We need to compute-Final energy stored (E2)=?The data given as-Initial elongation (l1)=2 cmInitial…
Q: 43. Three 200-g objects have velocities given by , = 15.0j m/s, V₂ = 6.71-3.45j m/s, and 3 = -6.7i -…
A: We are given velocities of 3 particles of system. We are also given mass of each particle. We first…
Q: A spring with a 10-kg mass and a damping constant 18 can be held stretched 0.5 meters beyond its…
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Q: Shown below is the PV-diagram for a clockwise cycle. Determine the work done during the cycle, the…
A: We are given PV diagram. The cycle is clockwise. We find out the thermo dynamical work done. This…
Q: v/s v/s
A: Given: Moment of inertia is 10 kgm2 Initial angular speed is 6 rev/s Final moment of inertia is 15…
Q: circuit of a flashing lamp, lamp L (of negligible capa e is a current through the l wn voltage VL;…
A: Given: Voltage is 97.6 V VL=66.9 V Capacitor is 0.104 mF Number of flashes are 4/sec
Q: I need Part d and e.
A: The attenuation constant, α=0.4dB/cmα=40dB/m The phase velocity,…
Q: ▼ Part C Rank each satellite based on the net force acting on it. Rank from largest to smallest. To…
A: We are given a satellite revolving around space station. We are also given that the gravitational…
Q: mer's eyes.
A: Given: Distance is 25 cm above water Refraction index of water is 1.33
Q: Suppose the electric potential in a region is V(x,y,z) = 2xy2z3 What is the z component of the…
A: Given data, Electric potential in a region is given as Vx,y,z=2xy2z3.
Q: The "Gravity Train" refers to the following curious yet impractical experiment, suggested by Robert…
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Q: A Hall-effect probe operates with a 120 -mA current. When the probe is placed in a uniform magnetic…
A: We have given that, a Hall-effect probe operates with a 120 -mA current. When the probe is placed in…
Q: 3/2 Starting with (v) = 4T Vrms, M 2πRT and (d) v showing all steps necessary to validate each…
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Q: : The longest wavelength of incident light that can eject photoelectrons from platinum is 1980 A. If…
A: We need to compute-(i) Maximum KE=?(ii) stopping potential (Vs)=?The data given as-Wavelength of…
Q: A glass cylinder filled with n = 0.91 mol of air is capped with a moveable piston that can slide…
A: Given:number of moles of air, n = 0.91 constant force, F = 190 Ndisplacement of the piston, d = 14…
Q: When the current through a circular loop is 14 A, the magnetic field at its center is 4 x 10-4 T.…
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Q: 3. A particle moves along the x axis under the influence of a single conservative force. The…
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Q: A proton is shot between 2 charged plates as seen below. Which direction would a magentic field…
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