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!
Light in air with index of refraction n1 = 1.00 is incident perpendicularly on a coated lens as shown. The coating of the lens has an index of refraction of n2 = 1.62. The lens has an index of refraction n3 = 1.48. What is the minimum thickness (in nm) of the coating needed to prevent reflection of green light (λ= 470 nm)?
A uniform stick 1.5 m long with a total mass of 300g is pivoted at its center. With what angular speed is the stick spinning
The aircraft carrier John F. Kennedy has mass 7.4 107 kg. When its engines are developing their full power of 280,000 hp, the John F. what is the magnitude of the force of water resistance
A research Van de Graaff generator has a 2.60 m diameter metal sphere with a charge of 1.03 mC on it. What is the electric potential on the surface of the sphere
A point particle with charge q = 82 µC is placed at a corner of a cube of edge a = 11 cm. What is the flux through (a) each cube face forming that corner and (b) each of the other cube faces?
A 215-gram sample of a metal is heated to 330oC and then is plunged into a 105-gram aluminum calorimeter cup containing 165 gram of water and a 17-gram glass thermometer at 12.5oC. Find the specific heat of the metal
A rock is dropped from the top of a 100 - m - tall building andlands traveling at a speed of 30 m/s. How much energy was lost due to air resistance
An important factor in many biochemical cell processes is the potential difference across a cell membrane. The inside of a cellis at a lower electric potential than the outside, with a potential difference of 0.080 V between them.
The electric potential in a region is V=-Vo(r/R), Find expressions for the magnitude and direction of the electric field in this region
What is the total mass of the earth's atmosphere? (the radius of the earth is 6.37X10^6m. and atmosphere pressure at the surface is 1.013X10^6N/m^2)
A particle with a charge of 38 uC moves with a speed of 70 m/s in the positive x direction. What is the magnitude of the magnetic force on the particle
Suppose a car travels 108 km at a speed of 40.0 m/s, and uses 2.10 gallons of gasoline. Only 30% of the gasoline goes into work done against friction. What is the force of friction
Two spheres with uniform surface charge density, first with a radius of 7.0cm and the second with a radius of 4.8cm , What is the surface charge density on the first sphere
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