Terminal velocity is the fastest speed that an object can fall through the air. a skydiver reaches a terminal velocity of 120 miles per hour. what is the change in elevation of the skydiver after falling at terminal velocity for 15 seconds?

146.7 m

Step-by-step explanation:

Data:

Let the terminal velocity, be  = 120 miles/h

                                                   =  53. 6448 m/s

The time taken for the fall, t      = 15 sec

Let, the initial velocity, u = 0

Therefore, the equation to calculate distance will be:

where a = g = 9.81

           s = distance traveled

Therefore:

2877.76 = 19.62s

         s = 146.7 m

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

step-by-step explanation:

given   that triangle lno is congruent to triangle lnm.

we have to fill up the blanks in the given question.

according to above order of congruency   kept in mind we can say that

∠lno ≅ ∠lnm

∠oln ≅ ∠mln

ln ≅ ln due to common in both.

hence, by sas congruency,

the side angle side rule   states that if two sides and the included angle of one triangle are congruent to another triangle, then these two triangles are congruent.

answer: 34rtyj,jkhtyetwrhyjeuiejnbhdfknbkguxfrbhkfdbjvkmbd,kvbsd.kxjvbhjnfbgjxdfn

step-by-step explanation: