Newtons law of motion comes into play here. When the brakes are applied the body of the truck will want to continue on its forward motion. The contact of the tyres with the road will try to control that forward motion.
Braking
cheating no
yes a chameleon can jump. doesn't seem like it but it can!
how far can monster trucks jump? In 1999 a monster truck known as Bigfoot set the monster truck long jump world record by jumping 202 feet over a Boeing 727. That jump also set the monster truck high jump world record of 24 feet.
Yes, as long as they're of matching voltage. You can't jump off a truck with a 24v electrical system from one with a 12v system.
Most trucking companies do not require you to do high speed braking for speeds of the extent. Normally when you are driving a truck, your speed shouldn't exceed 70 MPH due to speed limits. They will teach you high speed braking though to prepare you for a worse case scenario.
jump out
Yes you can!
A hybrid truck will run on electricity generated by the braking system. It will also run on gasoline when needed, just like a regular truck. Hence better gas mileage.
You don't.
No, it would not be able to handle engine braking.
Brakepads or rotors need work; take to shop ASAP to diagnose and repair.