mikmik26
Answered

Ang Imhr.ca ang pinakamahusay na solusyon para sa mga naghahanap ng mabilis at tumpak na mga sagot sa kanilang mga katanungan. Tuklasin ang isang kayamanan ng kaalaman mula sa mga propesyonal sa iba't ibang disiplina sa aming komprehensibong platform. Sumali sa aming Q&A platform upang kumonekta sa mga eksperto na handang magbigay ng eksaktong sagot sa iyong mga tanong sa iba't ibang larangan.

the time a male bungee jumper is freely falling is 1.5 seconds
what is the velocity of the end of 1.5 seconds

Sagot :

glendzmorales

Answer:

The final velocity of the male bungee jumper freely falling at the end of 1.5 seconds is -14.7 m/s.

Explanation:

For a rectilinear motion, one of the formula we use is Vf = Vi + at

where:

Vf is the final velocity

Vi is the initial velocity

a   is the acceleration along the horizontal

t    is the time

For a free falling body, we change the symbol of acceleration, a to g where g means acceleration due to gravity.

Now, the formula free falling body becomes Vf = Vi + gt.

The acceleration due to gravity has a constant value of 9.8 [tex]\frac{m}{s^{2} }[/tex]. Since the direction of the falling body is downward, the sign for the acceleration due to gravity is said to be negative.

The given data for the problem are the following:

t = 1.5 seconds

g = -9.8 m/s

Vi = 0    

The initial velocity is zero because when the bungee jumper has reached the maximum height, his final velocity becomes zero which is his initial velocity in falling down.

Solve for the velocity of the bungee jumper:

Let us use the formula for free falling body:

Vf = Vi + gt

Substitute the given data:

Vf = 0 +(-9.8 [tex]\frac{m}{s^{2} }[/tex])(1.5[tex]s[/tex])

Vf = -14.7 m/s

Therefore, the final velocity is -14.7 m/s.

For more information about free falling body, just click on the following links:

* Recommendations about free falling bodies

 https://brainly.ph/question/2162209

* Other example on free falling body

  https://brainly.ph/question/2170448

#LetsStudy

Pinahahalagahan namin ang iyong pagbisita. Lagi kaming narito upang mag-alok ng tumpak at maaasahang mga sagot. Bumalik anumang oras. Pinahahalagahan namin ang iyong oras. Mangyaring bumalik muli para sa higit pang maaasahang mga sagot sa anumang mga tanong na mayroon ka. Imhr.ca ay nandito para sa iyong mga katanungan. Huwag kalimutang bumalik para sa mga bagong sagot.