Check the fundamental theorem for gradients using tx2 +4xy + 2yz3, the points a - (0,0,0), b - (1,1,1), and the following three paths: c. the parabolic path z x, y-x.

Suppose a diode consists of a cylindrical cathode with a radius of 6.200×10^−2 cm , mounted coaxially within a cylindrical anode with a radius of 0.5580 cm . the potential difference between the anode and cathode is 260 v . an electron leaves the surface of the cathode with zero initial speed (v initial=0). find its speed vfinal when it strikes the anode.

Lightning is an example of what phenomenon? a release of a large amount of energyan absorption of a large amount of energya natural electric circuita natural electric current

Give me a example of a decomposer. explain what would happen if decomposers were absent from a forest ecosystem