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!
Square metal plates having a total exposed area of 10.75 ft.2 are fastened together with rivets having a total exposed area of 15.5 in.2. The environment involves moisture and some salt. Consider two cases: (1) iron plates with nickel-copper alloy rivets, and (2) nickel-copper alloy plates with iron rivets.
(a) For each case, which metal will corrode?
(b) How do the rates of corrosion compare for the two cases?
(c) If half as many rivets were used, what influence would this have on the total rate of corrosion?
a point charge of -6 microc is located at x 1 m y -2 m. a second point charge of 12 microc is located at x 1 m y 3
An astronaut stands on the steps of her spaceship that is resting on the surface of planet x and drops a rock from a height of 4.5 metres. The rock hits the surface in 0.83 s. Determine the magnitude of the acceleration due to gravity on the surfa..
two point charges are placed along the horizontal axis with the following values 3.0 microc at x0 and -7.0 microc at
an electron is released from rest at a perpendicular distance of 8.2 cm from a line of charge on a very long
Two coils of wire are placed close together. Initially, a current of 2.3 A exists in one of the coils, What is the mutual inductance of the two-coil system
On a frozen pond, a 11.6 kg sled is given a kick that impartsto it an initial speed of vo = 2.15 m/s. find the distance the sled moves before coming to rest
The wheel weighs 70 kg, and is 120 cm in diameter. you mount the wheel by its central axis, What is the angular velocity of the wheel at the end of the fall
The brakes of a truck cause it to slow down by applying a retarding force of 4520 N to the truck over a distance of 1150 m
A train sounds its horn as it approaches an intersection. The horn can just be heard at a level of 54 dB by an observer 10 km away. What is the average power generated by the horn
q1. what are the average velocity and acceleration of the tip of an hour hand of a clock in the interval of noon to
Two radio antennas A and B radiate in phase. Antenna B is 160 m to the right of antenna A. Think about point Q along the extension of the line connecting the antennas, a horizontal distance of 55 m to the right of antenna B.
Two protons (radius 10^-15 m) are headed directly toward each other with equal speeds. Use the principle of energy conservation to compute the minimum kinetic energy and initial speed each proton must have if they are to collide.
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