JEE Main 20245 Apr, Evening shiftPhysicsHardElectrostatics167× since 2002The vehicles carrying inflammable fluids usually have metallic chains touching the ground:AOption A. To protect tyres from catching dirt from groundBOption B. It is a customCOption C. To alert other vehiclesDOption D. To conduct excess charge due to air friction to ground and prevent sparkingCheckSkip · show solution
