A 2°C temperature increase is closest to an increase of O 1/2 °F 0 1 °F O 2 °F ○ 4 °F 34 °F

Q: Newtons Third Law:  A 2.100×103 kg car is parked on a steep hill inclined at 23.0o. What is the…

A: Mass (m) = 2.100×103 kg μs = 0.900μk = 0.400

Q: In the Figure below a block slides along a path that is without friction until the block reaches the…

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Q: 6.5. Moving at its maximum safe speed, an amusement park carousel takes 12s to complete a…

A: time period = T = 12 Secinitial Angularvelocity = W0 = final angular velocity = W = 0angular…

Q: The figure below shows a box with a mass of m = 3.90 kg on a ramp inclined at an angle of 35.0°. The…

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Q: + Rays O Margina Pinopal 20000 Many None Radus of Curvature 0 100 120 140 160 180 200 220 Index of…

A: Curvature Radius: It's the radius of curvature of the lens surfaces. For a bi-convex lens, both…

Q: A wire 67.9 cm long carries a 0.500 A current in the positive direction of an x axis through a…

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Q: (a) Locate and describe the image for an object distance of 32.5 cm. SOLUTION Conceptualize Because…

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Q: A 104 kg person and their 10 kg dog are 12.5 m away from each other. If you approximate them both as…

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Q: 2.1kg , 20cm-diameter turntable rotates at 130rpm on frictionless bearings. Two 530g blocks fall…

A: M=2.1 kgW1 = 130 rpmm = 530 g = 0.530 kg R = r = 20/2 = 10 cm = 0.1 m

Q: A 0.23 kg mass is suspended on a spring which stretches a distance of 5.3 cm. The mass is then…

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Q: QUESTION 25 = The figure shows an object and its image formed by a thin lens. Assume that d₁ 0.598…

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Q: The rotational velocity of a merry-go-round increases at a constant rate from 0.6 rad/s to 1.8 rad/s…

A: Initial angular velocity: Final angular velocity: Time taken:

Q: The lens-makers' equation can be written as 1 7- (2²2-1) (21-24) = f R₁ R₂ where n₂ represents the…

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Q: Can you resolve this question?

A: Write the expression for the Ampere's circuital law for an enclosed surface A to calculate..

Q: A bullet of mass m₁ = 0.01 kg is shot at a stationary target of mass m2 = 1.5 kg. The bullet strikes…

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Q: An object of mass m swings in a horizontal circle on a string of length L that tilts downward at…

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Q: In the figure below, a diverging lens and concave spherical mirror are positioned along an optical…

A: Note: All distances to the left of mirror/ lens is taken as negative and all distances to the right…

Q: How many turns should a solenoid of cross-sectional area 0.035 m² and length 0.32 m have if its…

A: The solenoid’s cross-sectional area is,The solenoid’s length is,The inductance of a solenoid is,

Q: A 12 N force with a fixed orientation does work on a particle as the particle moves through…

A: The work done by a force () on an object is given by the dot product of the force () and the…

Q: A distant galaxy emits light that has a wavelength of 638.3 nm. On earth, the wavelength of this…

A: When an object is moving away from an observer, the observed wavelength of light from that object is…

Q: What is the uncertainty in the temperature difference, ΔT, between the two temperature T1 = (25.0 ±…

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Q: A flatbed truck is carrying a crate along a level road. The coefficient of static friction between…

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Q: Two forces are applied to a merry-go-round with a radius of 1.2 m. One force has a magnitude of 80 N…

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Q: 23.46 CP A point charge q1 = +5.00 μC is held fixed in 91 space. From a horizontal distance of 6.00…

A: q1 = 5 x 10-6 Cq2 =  2 x 10-6 Cinitial distance = r1 = 6 cm = 0.06 mVi = 40 m/sVf = 25 m/s

Q: A circular wire loop of radius 16.4 cm carries a current of 3.19 A. It is placed so that the normal…

A: Radius, Current, Angle, Magnetic field, Number of loop,

Q: Traction is another medical application of balanced forces acting at the center of mass. Traction…

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Q: optical disk drive in your computer can spin a disk up to 10,000 rpm (about 1045 rad/s). If a…

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Q: Blocks with masses of 3.0 kg, 4.0 kg, and 5.0 kg are lined up in a row on a frictionless table. All…

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Q: If an object is moving in a straight line due west with its speed changing, the net force acting on…

A: 1) an object is moving in a straight line due west with its speed changing2)A shoe sits on a ramp…

Q: Suppose that a merry-go-round is rotating at the rate of 10 rev/min. a. Express this rotational…

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Q: Calculate the rotational inertia of a wheel that has a kinetic energy of 44.1 kJ when rotating at…

A: Here, K and  are the kinetic energy and the rotational speed.

Q: For the circuit shown, AVbattery = 28 V, R₁ = 5.0 02, R₂ = 5.0 and C = 4.5 F. The capacitor is…

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Q: If a soccer ball is kicked at a projection angle of 30° with an initial speed of 20m/s, How high…

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Q: A box of mass 4.0 kg hangs by a cable from the ceiling of an elevator. The elevator is moving up at…

A: A box of mass 4 kg is hanging from the ceiling of an elevtorThe elevator is moving with a uniform…

Q: If M=r x F, what will be the value of (Mr)?

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Q: As shown in the figure below, a 2.25 kg block is released from rest on a ramp of height h. 가 rough…

A: Mass of the block is Length of the rough path is Coefficient of kinetic friction is Block's speed…

Q: A force of 20.0 N is applied in the positive x-direction to a block of mass 7.70 kg, at rest on a…

A: The force applied in the positive x-direction is: The mass of the block is: The initial velocity of…

Q: 01 Material point mass m = 2Kgr lies on the vertical z-axis at the position Zo = 2m and is thrown…

A: The objective of the question is to understand the motion of a material point in a gravitational…

Q: A textbook claims that walking at a speed of 1.39 m/s requires a power output Pwalk=280 W. The basal…

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Q: angular acceleration of 1.10 rad/s². During a certain 6.00 s interval, it turns through 51.0 rad.…

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Q: 3. Consider the 5s orbital: Hint: You can refer to Chapter 5 slide # 21, # 22, and #24 for help A)…

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Q: At the center of a 40.1 m diameter circular (frictionless) ice rink, a 72.8 kg skater travelling…

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Q: In the figure provided, a 220. kg crate, to the right of the pulley, is released from rest and…

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Q: A tire is filled with air at 17 ∘C∘C to a gauge pressure of 230 kPa . If the tire reaches a…

A: The ideal gas law isWhere: is the pressure of the gas is the volume of the gas is the number of…

Q: The weight of passengers on a roller coaster increases by 53 % as the car goes through a dip with a…

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Q: what is part d and e?

A: d)Write the expression for the magnification and substitute the corresponding values to calculate…

Q: You have submerged a cubic box in sea water (Psea = 1030 kg m-³). The box has side length 1 = 20 cm,…

A: // As per our guidelines we were instructed to answer only first three sub-parts of the question in…

Q: A double convex lens has radii of 5 cm and 20 cm, a thickness of 2  cm and an index of 1.5. Locate…

A: R1=5cmR2=-20cmthickness, d= 2cmrefractive index, n=1.5

Q: (2) Two forces F₁ = (36.0 N)i - (16.0 N)j and F2(x,y) = (ax)i + (by)j displace a 12.0 kg object from…

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Q: Can you help me with this physics problem? Someone throws a balloon full of paint at a uniform disk…

A: Mass of the turntable = Radius of the turntable = Mass of the balloon = Initial horizontal velocity…