It's also possible that you have the correct application on your PC, but .obj files aren't yet associated with it. In this case, when you try to open a .obj file, you can tell Windows which application is the correct one for that file. From then on, opening a .obj file will open the correct application. Click here to fix .obj file association errors
Best Answer: Covering the brake, is to be able to stop quickly in an emergency situation. Controlled braking, is to apply the brakes as hard as you can without locking the wheels. Threshold braking, means to utilizing the maximum potential of your brakes, or in other words, braking to the threshold of locking-up.
threshold noun (LEVEL). C2 [C usually singular] the âlevel or âpoint at which you âstart to âexperience something, or at which something âstarts to âhappen: I have a âlow/high âboredom threshold (= I do/don't âfeel âbored âeasily). His âsecretary âearns Â£268 a âmonth, well below the threshold for âpaying âtax.