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Q: a student studie on of time t, ob
A: Given: Function of time can be mentioned as t graph for degree vs r(s) has given
Q: 34. ★★ A circular loop of radius R = 10.0 cm is coaxial with a solenoid (r= 0.0500 m, € = 1.00 m,…
A: Given that, the radius of the circular loop is R=10cm=0.1m the radius of the solenoid is r=0.05m…
Q: e. Given the statement of the Snell's Law of Refraction, identify the items in the equation: Snell's…
A: Introduction :- Here we are given with the expression of Snell's Law and we have write the meaning…
Q: ea of a raindrop to be 1.2 kg/m³.
A: Given: diameter of spherical raindrop 1.9 mm Vertical distance is 5000 m
Q: In the figure below, a 1400 kg block of granite is pulled up an incline at a constant speed of 1.70…
A: Given: In this question, the given details are, The given figure is, A m=1400 kg block of granite…
Q: A circular loop of wire of area A and resistance R is placed with its plane making an angle of 60"…
A: Given: Area of loop of wire is A Resistance is R Angle is 60o Flux density is B
Q: ed of the bl
A: Given: Speed is 9.5 m/s length is 12 m Kinetic friction coefficient is 0.7 Indicated heights are 7.4…
Q: m/s) a spherical ra
A: Given: Diameter of spherical raindrop is 1.9 mm drag coefficient is 0.45 water density is 1000 kg/m3
Q: 12 An automobile traveling at tos km/h has tires of 75.0 cm diameter. (a) What is the angular speed…
A: We are given the linear velocity of tires. We are also given diameter of tire. The angular velocity…
Q: 2. A 6.8 kg object is moving along a rough horizontal surface at a constant speed of 2.0 m/s. It is…
A:
Q: 2. The displacement vectors A and B, when added together, give the resultant vector R, so that R = A…
A: We know R² = A² + B² + 2 AB cosθ is a resultant formula and to find θ we will use Sine law
Q: please explain how to get correct answer!
A:
Q: 5. In the figure, a light ray enters a glass slab at point A at incident angle 0₁ = 45.0° and then…
A: Total Internal Reflection:Whenever a ray of light is proceeding in a medium with a refractive index…
Q: An infinitely long wire carrying a current of 7.12 A is bent into the shape shown in the figure. The…
A: infinitely long wire current, I=7.12 A The radius of the arc, R=0.11 m The angle subtended by the…
Q: (A) (В) (C) (D) -. In comparing waves (A) and (D), this is proof that a wave's frequency is (A)…
A: In A and D, the wavelengths for both waves are different. If we consider all curves, all show the…
Q: N vs. TIME graph below, click on the spot where the VELOCITY IS ZERO (the arrow will be placed where…
A: Introduction: When the body does not gets displaced with time, the velocity is said to be zero. So,…
Q: 10 mm 100 mm Aa
A: Given: P=100 Kgm2, Ab=25 m/s2, Aa=15 m/s2
Q: Two hockey pucks moving with initial velocities vĄ and vg collide as shown. The mass of A is 1.4 kg…
A: Given, mA=1.4 kgmB=3.5 kgvA=12.5 m/svB=6.0 m/scoefficient of restitution e=0.49θ=21°
Q: A thin rod has a length of 0.900 m and rotates in a circle on a frictionless tabletop. The axis is…
A: L = 0.9 mI1 = 1.06 * 10-3 kg m2W1 = 0.607 rad/sm = 5 * 10-3 kgNow, since at last the bug will be…
Q: the ball does
A: Given: Vertical angle of string is 37o
Q: 15. In the diagram to the right, a box is at rest on an inclined plane. Which force vector…
A: Normal force comes into play when any two bodies are in direct contact with each other. It always…
Q: or
A: Given: Length of solenoids are 15 cm Number of turns are 350 Current is 4 A
Q: Consider the two tanks as shown in (Figure 11-2), which are connected in series. The first tank has…
A: Since Inflow rates and Outflow rates are equal for the Tank A , Its Volume will remain unchanged.…
Q: In the figure, a 2.6 kg block is accelerated from rest by a compressed spring of spring constant 660…
A: Given: Accelerated (g) = 2.6 kg Kinetic friction (Mk) = 0.272 Distance (d) = 7.9 m
Q: R R2 B Ri
A: according to Kirchhoff's first law Algebraic sum of current at a junction is always zero.
Q: ild and the me
A: Given: r=2.9 m speed of the child, v=2.3 m/s
Q: Use the worked example above to help you solve 1.46 x 10 kg collides with a wall and rebounds as…
A: Given data m=1.46×103 kgV1=-14.5 m/sV2=2.08 m/st=0.153 s Here, m is the mass of the object. While V…
Q: 3. Vector A points along the +y axis and has a magnitude of 100.0 units. Vector B points at an angle…
A:
Q: 1.Dueling Polarizers identical beams of light are incident on three different pairs of Gideal)…
A: Theory: When unpolarized light is passed through a polarizer, It becomes polarized in the direction…
Q: 5. A 1000 kg car rounds a curve of radius 80 m banked at an angle of 15°. If the car is traveling at…
A:
Q: 3. An RC circuit has an emf of 120 volts, a resistance of 5 ohms, a capacitance of 0.02 farad, and…
A:
Q: n the axis of ro
A: Given: Top is 4.18 cm from axis of rotation linear speed is 77.8 m/s
Q: What is the energy of an electron with wavelength 680 nm?
A: Form the De Broglie equation, the momentum of the electron can be calculated if its wavelength is…
Q: pti
A: Given: Mas of spherical asteroid is 3.5×1016Kg Radius is 8.8 km
Q: ential energy of th
A: Given: Mass of block is 2 Kg Incline angle is 30o Spring constant is 19.6 N/cm Length of compression…
Q: In a ballistics test, a 21.0 g bullet traveling horizontally at 1300 m/s goes through a 30.0 cm…
A: Given: Mass of bullet is 21 g or 0.021 kg Initial velocity of bullet is 1300 m/s Target's thickness…
Q: 3. The function s(t) = 81(1+2) describes the distance s, in kilometres, that a car has travelled…
A:
Q: 1 Doppler effect Make two plots of the ratio of observed to emitted frequencies for the relativistic…
A: its is asked to plot for the ration of observed to emitted frequencies for relativistic Doppler…
Q: 4. An RC circuit has an emf of 10 sin t volts, a resistance of 120 ohms, a capacitance of 0.5 farad,…
A:
Q: corr
A: Given: Weight of an object is W
Q: Q.L.A 3 phase 6pole induction generator has rating of 800 KW. The stator is connected to 60 Hz line…
A: As given, Power output of wind turbine, PL=500 hp=500×746=373 kW Gearbox and other friction looses,…
Q: There should be four correct statements
A: in this question we dicuss newton's law of gravity which is one particle attracts every other…
Q: The Avorge wavelength of the light emitted by a costain 100 w light bulb is 4x10 m. How many Photons…
A: We have to find-Photons per second=?P=100W,λ=4×10-7m,h=6.63×10-34Js,c=3×108m/s
Q: r usin
A: Given: Length of sling is 3 ft Number of revolutions are 15 Time is 10 seconds
Q: A 50.0-g ball of copper has a net charge of 2.00 μ C. What fraction of the copper's electrons has…
A: Given that-Mass of the copper ball, m= 50.0 gThe net charge, Q= 2.00μCNet charge, Q=ne ... eqtn…
Q: 1. A star has a parallax of 0.01 arc seconds. How far is it? a. 0.01 parsecS b. 0.1 parsecs c. 10…
A: Given: Parallax P=0.01 arc seconds The distance to the star is , d The relationship between d and P…
Q: A charge of 3.0 nC is placed on the y axis at y = 3.0 cm and a 4.0 nC charge is placed on the x axis…
A: Coulomb's Law states that-If the distance between the two-point charges decreases,then the force…
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