A 20 microparad Capactor is charged by 12 Volt battery it is deconneted from the battery and then connect to an unCharged5.0 miceofarad capacitor Determine the total stored energy
1. Before the two capacitor is
Connected
2 After they are connected​

What is the magnitude of the acceleration vector which causes a particle to move from velocity −5i−2j m/s to −6i+ 7j m/s in 8 seconds. answer in m/s.

(a) assume the equation x = at^3 + bt describes the motion of a particular object, with x having the dimension of length and t having the dimension of time. determine the dimensions of the constants a and b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.) (b) determine the dimensions of the derivative dx/dt = 3at^2 + b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.)

The heliocentric and the geocentric models of the solar system included these central principles