You are more likely to stick to a program if it is really rigorous? true or false

During takeoff, the sound intensity level of a jet engine is 170db at a distance of 34 m. what's the sound intensity level at a distance of 1.0 km?

The free body diagram shows a box being pulled to the left up a 25-degree incline. the magnitude of the normal force is

What is the primary force that suspension bridges use cables to hold their spans up? a. tension force b. resistance force c. normal force d. elastic force e. applied force