If we assume that air resistance is proportional to the square of the velocity, then the time t in seconds required for an object to reach a velocity v in feet per second is given by . Determine the velocity, to the nearest hundredth of a foot per second, of the object after 1.9 seconds.
A)0.07 ft/sec
B)13.75 ft/sec
C)0.16 ft/sec
D)16.93 ft/sec
E)14.84 ft/sec

Question

If we assume that air resistance is proportional to the square of the velocity, then the time t in seconds required for an object to reach a velocity v in feet per second is given by  . Determine the velocity, to the nearest hundredth of a foot per second, of the object after 1.9 seconds.
A)0.07 ft/sec 
B)13.75 ft/sec 
C)0.16 ft/sec 
D)16.93 ft/sec 
E)14.84 ft/sec

Quizplus · Accepted Answer

The Answer of If we assume that air resistance is proportional to the square of the velocity, then the time t in seconds required for an object to reach a velocity v in feet per second is given by  . Determine the velocity, to the nearest hundredth of a foot per second, of the object after 1.9 seconds.
A)0.07 ft/sec 
B)13.75 ft/sec 
C)0.16 ft/sec 
D)16.93 ft/sec 
E)14.84 ft/sec

If We Assume That Air Resistance Is Proportional to the Square