Post by: lilldybug07 on Feb 28, 2021
A formula used to determine the velocity v in feet per second of an object (neglecting air resistance) after it has fallen a certain height is
where g is the acceleration due to gravity and h is the height the object has fallen. If the acceleration g due to gravity on Earth is approximately 32 feet per second, find the velocity of a bowling ball after it has fallen 70 feet. (Round to the nearest tenth.)◦ 47.3 ft per sec
◦ 11.8 ft per sec
◦ 4480 ft per sec
◦ 66.9 ft per sec
Post by: yasmina on Feb 28, 2021