Question: When an object is thrown from the ground into the air with an initial upward speed of 0 meters per second, the speed ,

When an object is thrown from the ground into the air with an initial upward speed of ν0 meters per second, the speed ν, in meters per second, is given by the equation ν = ν0 -9.8t, where t is the time in seconds. The speed of an object becomes 0 when the object reaches its maximum height. If an object is thrown upward with an initial speed of 14 m/sec, how many seconds does it taken an to reach its maximum height? (Round your answer to the nearest hundredth of a second.)

Step by Step Solution

3.40 Rating (156 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

As the object moves upward its speed decreases continuousl... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Acing The New SAT Math Questions!