11e, section 2, leçon 5 — fin de section. Leçon 4 : ondes EM, c=λν. Radiocommunication utilise les ondes radio (longue λ).
Full content is available with a subscription.
Get full access to all courses on the platform for one year with a single payment.
▼
Unlike other platforms that charge per course, here you get everything for one price, and after one year of use there will be no automatic charge for the following year.