Find the velocity in meters per second of a baseball thrown 38 meters from 1st to 3rd base in 1.9 seconds

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

The magnitude of the poynting vector of a planar electromagnetic wave has an average value of 0.939 w/m^2 . the wave is incident upon a rectangular area, 1.5 m by 2.0 m, at right angles. how much total electromagnetic energy falls on the area during 1.0 minute?

Anika asks eva to roll a basketball and then a bowling ball to her. which requires more force to roll, and why?