Q: Refer to the figure below. An object was submerged and attached to a massless string connected to…
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Q: A 10 N force [upward] is applied to move an object 2.3 m in horizontal direction. Calculate the work…
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Q: What name is given to the region in which a magnet influences other magnetic materials?
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Q: A charge QI = 3.0x10-9 Coulombs located in xy plane at a coordinate of (0, 3meters) and a charge QII…
A: Given: Q| = 3×10-9 CQ || = -9×10-9 CPosition of Q | = (0,3) metersPosition of Q || = (4.5.0…
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A: Given data : Force=F Area=A Required : Pressure
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Q: A medium disk is moving initially with a rotational speed of 30 rads per second and a final…
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Q: A medium disk is moving initially with a rotational speed of 30 rads per second and a final…
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Q: A 600 mm piece of wire experiences a magnetic force of 2.3 N [up] in a uniform magnetic field. If…
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Q: A cart X with a mass of 4 kilogram is initially moving at 5 meters per second. It collided with cart…
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Q: Find the distance covered in 2 hr Speed of car=33 km/hr
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A: Magnetic field lines gives direction of magnetic field .
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Q: A 2500 kilogram truck is moving initially with a velocity of 10.00 meters per second. To change its…
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Q: a) If the mass lost in a nuclear fission reaction is 15 grams, how much energy is released? b) An…
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A: refractive index of air =1 refractive index of crown glass = 1.52refractive index of diamond =…
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A: option B is correct There is one outlier
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Q: A light ray travels from air (n=1.00) into a crown glass (n=1.52) with an angle of incidence of 49…
A: refractive index of air = 1 refractive index of crown glass = 1.52refractive index of diamond =…
Q: What is the electrostatic force of attraction between 2 positively charged particles separated by…
A: We have for force F=kq1q2r2
Q: 1. For the circuit shown below, find the current in each resistor and the current drawn from the 40…
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Q: charge QI = 3.0x10-⁹ Coulombs located in xy plane at a coordinate of (0, 3meters) and a charge QII =…
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Q: A number of light bulbs are to be connected to a battery. Which will provide more overall…
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- An automobile uses 74.6 kW to maintain a uniform speed of 96 km/h. What is the thrust force provided by the engine?A 0.3 kg ball is thrown straight upward with an initial speed of 19.34 m/s. Find the linear momentum of the ball atmaximum height and halfway to maximum heightHello, need help with this problem. I got 706N but I'm not sure if that is the right answer. Here is my work: Weight of the crate = 120(9.8) = 1176 F = 0.6(1176) F = 705.6 N
- Which of the following physical quantities do not have same dimensions A) Force and Pressure B) Work and Energy C) Impulse and momentum D) Weight and ForceHow would I solve this using the momentum impulse model?If an object has kinetic energy, it must also have A. Potential energy B. Momentum C. Power D. Impulse