Drum brakes do not have the stopping ability of disc brakes, so no not harder, but slower.
The purpose of a drum brake is to come to a complete stop with any veichle that may have drum brakes in the rear of the car.
The power brake booster may be failing.
the answer is b, and the secondary shoe is longer harder and darker...
The brake drum is the part which applies friction to the tire and allows your car to stop. It is a very important component of your braking system and should be maintained.
The wheel cylinder (used in drum brake applications) applies pressure delivered from the master cylinder via brake fluidto the brake shoes to pushagainst the brake drum to stop rotation.
The Brake Booster increases the force applied to the brake lever so that the brake disc or drum recieves more force. Without it the brakes would be much harder to apply.
Brake drums can be resurfaced by turning the brake drum in a brake drum lathe. When the brake drum has deep grooves in it, it cannot be repaired.
A drum brake is a brake that uses friction caused by a set of shoes or pads that press against a rotating drum-shaped part called a brake drum. The term drum brake usually means a brake in which shoes press on the inner surface of the drum.
Because it increases the friction by the brake pads.
no power brakes....harder to stop
Friction device used to stop a moving vehicle.
Disc Brakes: As you step on the brake pedal fluid (which cannot be compressed) is forced from the master cylinder to the individual brake calipers forcing them to apply equal pressure to the piston (located in the caliper) which puts outward pressure on the brake pads which are attached to the brake rotor (and wheels) forcing the rotor and wheels to stop. Drum brakes: Similar except the brake linings are located inside the brake drum and when pressure applied linings expand against the brake drum forcing the wheel to stop