Vehicle position on the road, entering and exiting the intersection, stopping and parking

Can you stop the vehicle in such a designated space if you are transporting a disabled person with a parking permit?

Is it permissible to park in a space marked like this if you are transporting a disabled person with a parking permit?

Are you prohibited from parking in a space marked in this way if you are transporting a disabled person with a parking permit?

When driving outside a built-up area in a tunnel longer than 500 metres in a vehicle with a maximum permissible weight of up to 3.5 tonnes, are you obliged to maintain a distance of at least 50 metres from the vehicle ahead?

When driving a passenger car with a light trailer outside of built-up areas in a tunnel longer than 500 meters, is it permissible to maintain a distance of less than 80 meters, but no less than 50 meters, from the preceding vehicle?

When driving a passenger car with a light trailer outside a built-up area in a tunnel longer than 500 meters, are you obliged to maintain a distance of at least 80 meters from the vehicle in front?

When driving a car on a motorway at the maximum speed limit, must you maintain a distance of no less than 70 meters behind the preceding vehicle in the same lane?

When towing a trailer with a passenger car on a dual carriageway with a maximum permissible speed, are you obliged to keep a distance of no less than 40 metres behind the vehicle in the same lane?

When driving a passenger car on a motorway at the maximum permissible speed, must you keep a distance of 60 meters from the preceding vehicle in the same lane?

When driving a passenger car on a dual carriageway with a maximum speed limit, must you keep a distance of 50 meters behind a vehicle in the same lane?