Two 3.5 mm x 3.5 mm electrodes are held 0.10 mm apart and are attached to 7.0 V battery. Without disconnecting the battery, a 0.10-mm-thick sheet of Mylar is inserted between the electrodes.

Part A What is the capacitor's potential difference before the Mylar is inserted? Express your answer with the appropriate units.  

Part B What is the capacitor's electric field before the Mylar is inserted? Express your answer with the appropriate units. 

Part C What is the capacitor's charge before the Mylar is inserted? Express your answer with the appropriate units.  

Part D What is the capacitor's potential difference after the Mylar is inserted? Express your answer with the appropriate units.  

Part E What is the capacitor's electric field after the Mylar is inserted? Express your answer with the appropriate units.  

Part F What is the capacitor's charge after the Mylar is inserted? Express your answer with the appropriate units.