logo
or
search
upload

Questions 37 and 38 refer to the following information. <br> h(t)=-4.9t^(2)+88.2t <br> When a projectile is launched from ground level, the equation above gives the number of meters in its height, h, after t seconds have elapsed. <br> Q. How many seconds after the projectile is launched will it hit the ground?

Apne doubts clear karein ab Whatsapp par bhi. Try it now.
CLICK HERE

Loading DoubtNut Solution for you

Watch 1000+ concepts & tricky questions explained!

1.3 K+ views | 60 people like this

   
Share
Share

Answer Text

Answer :
`18`

Related Video

6:03

5.5 K+ Views | 200+ Likes

2:44

7.6 K+ Views | 300+ Likes

2:28

900+ Views | 46 Likes

2:37

25.0 K+ Views | 10.3 K+ Likes

4:52

100+ Views | 90 Likes

3:00

100+ Views | 41 Likes

bottom open in app