Which of the following statements accurately describes work being done.

charge is stored on a capacitor

chemical energy is stored in a battery

charge is moved off a capacitor

electric energy is stored in a capacitor

Charge is moved off a capacitor

Explanation:

1) Charge is stored on a capacitor  

When charge is stored on the plates of the capacitor then in that case the energy is stored in form of electric field energy between the plates of the capacitor

2) Chemical energy is stored in a battery

Here the energy is stored in form of chemical energy which will be further converted into electrical energy.

3) Charge is moved off a capacitor  

When charge is moved from one plate to other plate then work is done against the electric field between the two plates

4) Electric energy is stored In a capacitor

This is the electric field energy stored between the plates of capacitor

So correct answer work work is being done is in

3) Charge is moved off a capacitor  

what is the speed of a softball that travels 20m in 2secs

speed = 20/2 = 10 m/s

a 2,000 calorie based diet.