Question

C=40 нФарад q=40 мкфарад знайтиWp​

Answer 1

Wp=Q²/2C
Wp=1600*10¯¹²/2*40*10¯9
Wp=20*10¯3 (Дж)

Answer 2

It seems there might be some confusion in the notation. The values provided for capacitance (C) and charge (q) are not consistent with the standard units used for capacitance and charge.

Capacitance is typically measured in Farads (F), and charge is measured in Coulombs (C). The standard abbreviations are:

• Capacitance (C) in Farads (F).
• Charge (q) in Coulombs (C).

If we assume C=40 nF (nanofarads) and q=40 µC (microcoulombs), we can proceed to calculate the energy stored in the capacitor (Wp).

The energy (Wp) stored in a capacitor is given by the formula:

Wp = 0.5 * C * V^2

Where: C is the capacitance in Farads (F) V is the voltage across the capacitor in Volts (V)

However, since the voltage (V) across the capacitor is not provided in the question, we cannot calculate the energy (Wp) without this information. If you have the voltage value, please provide it so we can assist you further with the calculation.