How much time does it take to lift 500 kg

Q: 40 ww- 50 What is the electric potential difference of the circuit if the current is 0.1? Answer:1…

A: According to guidelines we need to solve only first question kindly repost other questions in the…

Q: A generator produces a maximum EMF of 800 V when rotating in a magnetic field of 0.110 T. The coil…

A: This question is based on electromagnetic induction. When flux changes with time it induces emf.

Q: 5. Would a 100%-efficient engine violate the first law of thermodynamics? What about a workless…

A: a) No. 100% efficiency engine has to do nothing with the first law of thermodynamics it's all about…

Q: Find the gravitational potential energy of a light that a mass of 3 kg and is 5 m above the ground.

A: Given data:  Mass (m) = 3 kg Height (h) = 5 m, above the ground  Required: The gravitational…

Q: Find the gravitational potential energy of a light that a mass of 3 kg and is 5 m above the ground.

A: Given data :          Gravitational pull    =  g             Height    =   h             Mass    =…

Q: A force of 300N due East acts on a 50-kg block for 5 seconds. The block was initially moving to the…

A: Given: The applied force is 3000 N in east direction. The mass of the block is 50 kg. The time…

Q: The PV diagram  shows three moles of an ideal monatomic gas going through a cyclic process.  The…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…

Q: What exactly do you mean when you talk about internal sorts?

A: An internal sort is any data sorting process that takes place entirely within the main memory of a…

Q: A battery with an emf of 15 V delivers 374.1 mA to a 35 Ω load. a. What is the internal resistance…

A: Given, EMF of the battery = 15 V = E Current delivered by the battery = 374.1 mA =I Load resistance…

Q: 1. Relative to the direction of wave motion, its particles are vibrating perpendicularly across from…

A: 1) D 2) when wave falls on any obstacle then it's bend this is known as diffraction due to which I…

Q: What is the mirror's radius of curvature if it produced an inverted image of a person who stands 278…

A: Object distance (d) = 278 cm orientation of image = inverted magnification = -3

Q: Find the value of force applied if work done is 280 J and displacement is 20 m

A: Force applied o the object is identified by the Force=WorkdoneDisplacement

Q: What is the current carried by L2?

A: Given:-  A current  in the L2 = 0.5 A  A circuit is given as  Find:-  a) Draw again the circuit of…

Q: How many wavelengths are there in this wave? Answer:

A:

Q: Given: XW = 48.85 ft and weight of W = 652 lb, 0 = 36° %3D Solve for the tension in XW connected to…

A: Given data- XW= 48.85 ft Weight W= 652 lb Angle= 36 degrees

Q: Determine the momentum of a car having mass 200 kg moving with a velocity 34 m/s

A: Momentum = mass × velocity Momentum = 200×34 Momentum = 6800 kg-m/sec

Q: 37.2 • The positive muon (u), an unstable particle, lives on average 2.20 x 10-6 s (measured in its…

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Q: The graph below is the graph of magnetic flux versus time. The slope of this graph (Ap/At) indicates…

A:

Q: Imagine a space vessel traveling at a constant velocity toward a star that is 6.05 ly from the…

A: Length of space vessel=6.05ly Length of passanger=2.60ly

Q: An electric field of 440000 N/C points due west at a certain spot. What is the magnitude of the…

A: magnitude of force F=qE

Q: What will be the total time to cover 3600 m at 2 meter per seconds?

A: Given Data:- Total distance is d=3600 s Speed is v=2 m/s Required:- Time to cover the distance.

Q: A charged sphere has charge density p=p, sin(4) Find the total charge in the sphere. Note phi is the…

A:

Q: A particle with a charge of -1.24 x 10-8 C moves with instantaneous velocity v (4.19 x 104 m/s)î +…

A: Given data,  Charge of the particle (q)=-1.24 x 10-8 C Instantaneous velocity(v)=(4.19 x 104 m/s)î +…

Q: n an open field runs 10.0 m east and then 30.0 m in a direction 55.0° west of north. In what…

A: Given:-  A dog in an open field runs 10.0 m east  then 30.0 m in a direction 55.0° west of north.…

Q: 7. 37.32 · If a muon is traveling at 0.999c, what are its momentum and kinetic energy? (The mass of…

A: Write the given values with the suitable variables. v=0.999cm=207me=2079.1×10-31 kg=1.884×10-28 kg…

Q: Let three equations of the model take these forms: 1 -3U + 1 dn 3 (р — п) dt dU 1 (т - р) -- dt a.…

A:

Q: Block 1, of mass 3.2 kg, is on a frictionless slope that forms an angle 0 = 35 degrees with the…

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Q: A В hA = 0 VA = 0 hB = 0 Vв > 0 A 3.20 Joules B 984 Joules 4.59 Joules D 675 Joules O O O

A:

Q: A SAFETY VALVE OF THE AMBUKLAO DAM IN BENGUET RELEASES WATER HORIZONTALLY WITH A VELOCITY OF 15 m/s.…

A: Given(s): The water is released horizontally. The horizontal velocity of the water, vx=15 m/s It…

Q: Find the frequency of a yellow light with a wavelength of 3.45E-7 nm? a. 8.70E23 Hz b. 1.04E-7 Hz c.…

A: Answer:-  Given  Wavelength of yellow light ( lambda) = 3.45 E - 7 nm = 3.45 × 10-7 nm = 3.45 × 10-7…

Q: Stephen Curry passed the ball to Kevin Durant. Durant let the ball bounce before getting the ball…

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Q: What is the centripetal acceleration of Mars as it orbits the Sun?

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Q: tind the mesI of that driver meis8 Car of 28 mls mel of en arzy· how 56876

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Q: A proton moving horizontally at 3.7 x 10^5 m/s enters a uniform magnetic field of 0.086 T directed…

A: Given: The velocity of the proton moving horizontally: v = 3.7 x 105 m/s. The uniform magnetic…

Q: 2. The intensity of a cylindrical laser beam is 1400 W/m². What is the amplitude of the magnetic…

A: Correct option  (D) 3.42

Q: 37.23 · Tell It to the Judge. (a) How fast must you be approaching a red traffic light (A = 675 nm)…

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Q: oni lliw dail 9. Two waves are traveling through a spring in opposite directions. The amplitude of…

A: As per our guidelines  we are supposed to answer only one question. Kindly repost other question as…

Q: the energy, momentum, and wavelength of a photon that is emitted by a hydrogen atom making a direct…

A: Given:-  a photon that is emitted by a hydrogen atom making a direct transition from an excited…

Q: What is the mass of a car that attains a velocity of 10.0 m/s in 8.0 seconds if it started from…

A: Mass is the quantity of matter in a physical body. It is also a measure of the body's inertia, the…

Q: An object’s position function, s, in meters, is given by s(t)= -4.9t 2 +13.2t, where t is measured…

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Q: e) A projectile is launched with an initial velocity of 200 m/s at an angle of 35 degrees from the…

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Q: A force of 300N due East acts on a 50-kg block for 5 seconds. The block was initially moving to the…

A:

Q: SA6) An 80-kg man pulls a 150-kg load up an elevated ramp. If the rope that is used t pull the load…

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Q: 1. A student makes a cup of coffee by first placing a 200-W electric immersion heater in 0.320 kg of…

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Q: How much time does it take to lift 350 kg

A: ;Given Mass of 350 kg at a height of 40 m  Where,  An engine develops 25 kW power.  Determine the…

Q: Consider a resistor of resistivity 3.20 x 10- •m, length 15.42 m, and unknown cross- sectional area.…

A: Given value--- resistivity = 3.20 ×10-5 ohm m. length = 15.42 m. current density = 32.37 A/m2.  We…

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Q: A cylinder measuring 9.4 cm wide and 11. cm high is fill with gas in the piston push down with the…

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Q: A 10 -cm high object is placed 3 cm from a 15 -cm focal length diverging lens. Determine the image…

A: given data u =3 cm  f =-15 cm image height = ?

Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!