Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
A 57 meter length of insulated copper wire is wound to form a solenoid of radius 2.3 centimeter. The copper wire has a radius of 0.47 millimeter.
(a) Find what is the resistance of the wire?
(b) Treating each turn of the solenoid as a circle, find how many turns can be made with the wire?
(c) Determine how long is the resulting solenoid?
(d) Determine the self-inductance of the solenoid?
(e) If the solenoid is attached to a battery with an emf of 6 Volt and internal resistance of 350 ohm, calculate the time constant of the circuit.
(f) Evaluate the maximum current attained?
(g) Determine how long would it take to reach 99.9 percent of its maximum current?
(h) Find what maximum energy is stored in the inductor?
An apple is located 13.6 centimeter in front of a diverging lens with a focal length of magnitude 22.4 centimeter. Obtain the magnification of the image of the apple
A 5000 kg helicopter accelerates upward at 0.50 m/s2 while lifting a 2000 kg car. What is the lift force exerted by the air on the rotors? Evaluate the tension in the cable that connects the car to the helicopter?
question1as standing at the edge of the roof of a building you throw a stone upward with an initial speed of 7.87 ms.
In an ice show a 65.0 kg skater leaps into the air and is caught by an initially stationary 85.0 kg skater. How much kinetic energy is lost?
The position of a particle is given by + 0.25 cos (25.13 t) m,where t is in s and theta is in radians. What is the maximum speed
The total current delivered to a number of devices connected in parallel is the sum of the individual currents in each device. Obtain the total current delivered by the source
A block of wood floats in fresh water with two-thirds of its volume V submerged and in oil by 0.90V submerged. Discover the density of (a) the wood and (b) the oil.
A 10 kHz signal containing chemical information about a sample is accompanied by 60 Hertz power line hum and still lower frequency noise. Determine how can the noise be rejected
The Moon and Earth are bound together by gravity. If, instead, the force of attraction were the result of each having a charge of the similar magnitude but opposite in sign, discover the quantity of charge that would have to be placed on each to prod..
An equilateral glass prism is to be designed so that a light beam entering the prism perpendicular to the first face will be totally internally reflected once off the second face
33g of copper pellets are removed from a 300?C oven and immediately dropped into 100mL of water, What will the new water temperature be
A weight (with a mass of 90 kg) is suspended from the point near the right-hand end of a uniform boom with a mass of 71kg. To support the uniform boom a cable runs from this same point to a wall (the left-hand vertical coordinate) and by a pivot on t..
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd