For example, if a buyer obtains a seven-year balloon mortgage to purchase a home, he has seven years of equal monthly payments at a fixed interest rate. This rate is often lower than what the buyer would otherwise be able to secure under a traditional mortgage loan.
When sound reflects off a special curved surface called a parabola, it will bounce out in a straight line no matter where it originally hits. Many stages are designed as parabolas so the sound will go directly into the audience, instead of bouncing around on stage.
Trigger slap or snap happens when the bolt carrier comes back under recoil and as it is cocking the hammer the hammer hits the disconnector. The disconnector rotates and that extra material(see pics below) in the US part hits the trigger making it smack your finger.