You intend to continue going straight ahead. Are you obliged in this situation to yield the right of way to the vehicle approaching from the right?

In the video you are driving on a quiet street and approaching a junction without signs that set the right of way; a red car is coming out from the right. You intend to go straight on, but at an uncontrolled junction of equal roads you must give way to a vehicle coming from the right. The answer is: yes.

The Road Traffic Act states that a driver approaching a junction must exercise particular caution and give way to a vehicle coming from the right. Hedges and fences along such small streets hide the entry on the right, so you approach the junction at a speed that allows you to stop if someone comes out from there. No signs does not mean no rules.

Legal basis: Art. 25 para. 1 of the Road Traffic Act (Prawo o ruchu drogowym)