Which phase happens immediately after a third quarter moon

The most important difference between a wedge and an inclined plane is a. their size b. their shape c. how they are used d. what they are made of

There are weak or strong attractive forces between atoms of liquids with a high viscosity

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.