This is mah wifey (de jok lang)
1. This is mah wifey (de jok lang)
Answer:
Kim jisooo visual ackkk
2. Direction: Answer the following questions.If a free balling ball is equipped with a speedometer, by how much would it speed reading increase forsecond?1.every2. A sepak takraw ball is hit vertically upward by a player. What is its acceleration after I second?3. A volleyball tossed vertically upward, with an initial velocity of 5 m/s and caught by back at the same level aswhen it was thrown. What is the velocity of the ball at that point?4. A ball is thrown vertically upward. What is the instantaneous speed at its maximum height?nonpoint ms the whole the wifey of the whole house back to its same level is 5ms exactly below the midpoint of the sailing yun lang
Step-by-step explanation:
Answer:
The velocity of the ball is - 5 m/s.
Explanation:
Tossing an object upward or a free fall of an object is a special type of projectile motion. In tossing a volleyball vertically upward gives an initial velocity and as it moves upward, the velocity decreases until the vertical velocity is zero. A maximum height was reached by an object when the vertical velocity became zero.
The vertical velocity decreases because the pull of gravity is downward. Thus, when the object goes back to its level, the velocity becomes negative because of its downward direction.
The time an object tossed upward is the same time it goes back from where it started.
For the given information
V_{0} =5m/sV
0
=5m/s
g=9.8m/s^2g=9.8m/s
2
this becomes negative because the pull of the gravity is
downward direction
Formula to be use
V_{1} =V_{0} +gtV
1
=V
0
+gt
where
V_{1}V
1
is the final velocity, unit is in m/s
V_{0}V
0
is the initial velocity, unit is in m/s
gg acceleration due to gravity
tt is the time, unit is in seconds
Solving the problem
1. Find the time from using the initial velocity up to the final velocity where a maximum height was reached by the volleyball
V_{1} =V_{0} +gtV
1
=V
0
+gt
0 = 5 m/s + (- 9.8 m/s^2s
2
)t
(9.8 m/s^2s
2
) t = 5 m/s
t = \frac{5m/s}{9.8m/s^2}
9.8m/s
2
5m/s
t = 0.51 s
2. Double the time and solve for the final velocity of ball going back to its same level where it was thrown.
t = 0.51 s x 2 = 1.02 s
V_{1} =V_{0} +gtV
1
=V
0
+gt
V_{1} =5m/s +(-9.8m/s^2)(1.02s)V
1
=5m/s+(−9.8m/s
2
)(1.02s)
V_{1} =-5m/sV
1
=−5m/s
Therefore, the velocity of the ball caught back to its same level is -5m/s−5m/s .
To learn more about free falling bodies or projectile, just click on the following links:
* Additional example
https://brainly.ph/question/2647148
https://brainly.ph/question/1641875
* Reasons why tossing a ball upward has a zero velocity
https://brainly.ph/question/2117691
#LearnWithBrainly
3. I-B. Infer the meaning of the underlined blended words through context clues. Choose and encircle the correct answer in the parenthesis. (blended, 6. These are words formed by combining a part of a word blending) with a part of another to form a new word with new meaning. (spork, sfork) 7. Akila prepared a dozen of plates and twenty pieces of spoon and fork for a picnic. (wifi, wifey) 8. Teachers need for their work. The wireless fidelity is very useful nowadays. (camweb. 9. The app on the computer that uses the web and the webcam camera to see who you are talking to is a (crunch 10. A meal eaten in the morning that combines late breakfast brunch) and early lunch is (webinar 11. Because of the pandemic cases all over the Philippines, semweb) teachers only attend seminars on web. This seminar is called (stopaholic, 12. My father is a He always wakes up early workaholic) to work and never ceases to stop until sunset.
Answer:
Pag po ginawa nyo po ako na Brainliest sasagutin ko po tanong nyo promise
