The angle between the incident ray and reflected ray is 1000. What is the value of angle of incidence?

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

For waves in the ocean, the medium of the waves is a. air b. water c. energy d. a passing boat

Amoving company collects data about couches they move and displays the data in a table. the force along the ramp, the angle of the ramp, and the height the couch is raised to are shown. which statements correctly compare the work done to move the couches? check all that apply. the same amount of work is done for couches 1 and 3. the same amount of work is done for couches 2 and 3. the work for couch 1 is greater than the work for couch 2. the work for couch 2 is less than the work for couch 3. the work for couch 3 is greater than the work for couch 1. the work for couch 2 is greater than the work for couch 1.