Question 3 (1 point) Simultaneity is 0 relative O absolute 0 none of the above 0 invariant Q dilated Question 4 (1 point) The headlights are shining on a truck travelling at 100 km/h. The speed of the light from the headlights relative to the road will be: 0 A) faster than if the truck was not moving, but impossible to calculate with the given information Q B) c + 100 km/h 0 C) depends on the temperature, but faster than the speed if the truck was not moving. (3ch 0 El c 100 km/h