No.
Yes, petrol/gasoline will severely damage a diesel engine.
Car will run poorly if at all.
Have it drained out and change filters
The petrol one uses petrol, and, wait for it, the diesel one uses diesel!
Gasoline in a Diesel vehicle will do some serious damage to the engine.
Depends on the car, if a car has petrol and diesel version than yes
Who told you it is harmful? It is only harmful if it is a Diesel engine. If it is a petrol (gasoline) engine then Petrol is what it takes to run.
Yes, never put oil formulated for a diesel in a gasoline engine.
You avoid it by looking carefully at the fuel pump and making darn sure you are using the diesel nozzle which is larger than a petrol nozzle.
petrol and diesel are fossil fuels so if you put fossil fuels in your car it should run
You cannot convert a turbo diesel driven car to a petrol motor. You have to buy a car that uses the petrol motor.