Recent content by engineertech0

thats where i need help. one i know where to take the derivative and how i can complete the problem

From my understanding, taking the derivative of the function could yield the results to find if it is conservative

C2 & C3 are in parallel so they would be equal to 8uf by adding 3uf + 5uf. You will then consider that once capacitor and take it in parallel with C1. Having to 8uf capacitors in parallel would yield you an equivalent of 4uf as the current would be splitting between the two.

Homework Statement A sheet of material, mass 2kg, uniform density, is in the shape of a right triangle bounded by the lines y=0, x=0, and y=4-x. Its attached to the origin, and free to rotate about the y axis. A force of 1000 Newtons is applied perpendicular to the plane, located at the x=4...

Homework Statement A particle with mass 10kg starts from rest at r = 10 and θ=0 radians, following the trajectory given by r=10-2t , θ=0.2t. Find the radial and angular components and of the force, as functions of time, that will cause this motion Homework Equations I am unsure what...

Homework Statement In a two-stage rocket, the exhaust velocity for the first stage burn is 3000 m/s and for the second stage burn is 3000 m/s. Assume that during the entire sequence of burns the rocket is still near enough to the surface of the Earth to approximate the external gravitational...

Homework Statement For what value of the constant c is the force F=i(2x +y2)+ j(cxy) conservative? Homework Equations F = ma The Attempt at a Solution Unsure of where to start