I'll put 50 point for the brainliest answer in one paragraph, describe a scenario that demonstrates your understanding of negative reinforcement. be sure to identify the reinforcer and the desired response.

The density of a liquid could be found by using

Ajet plane has a sound level of 120 db at a distance of 60 m. what is the q23. sound level at a distance of 6.0 km? (60)2 (6000)? om solution 80db db, hint: 16x assume ultrasound waves travel through the body of an animal at 1540 q24. m/s. if a 30,000 hz signal were reflected off a portion of a heart which was moving toward the source at 3 m/s, what frequency signal would return to the stationary source? solution 30.117hz

According to newtons universal law of gravitation, which would change the parh of the ball so it traces out widest curved path possible?