subject
Physics, 25.02.2021 02:10 Anthonyc123

Since energy is always conserved, you can solve problems involving energy transfer. Russell Wilson throws a football straight up into the air. If he throws the ball (with mass .45 kg) with a speed of 25 m/s and there is no air resistance, how high does the football go? Insert a picture of your work (or type it out).
a. Write out the formula for this problem. (2 pts) b. Plug in the values from this problem into the formula. (2 pts)
C. Solve the problem, writing out each step. (2 pts)
d. Correct answer (2 pt)
e. In the real world, there would be air resistance. How will this affect the height the ball reaches and WHY? (2 pts)

(just wanna double check) if you are able to help, i may give brainliest ​

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 22:00
Bob camina 200 m sur, luego trota 400 m suroeste, luego camina 200 m en una dirección 30? norte del este. a. dibuje una gráfica de los movimientos de bob. use una regla y transportador. b. use método gráfico y analíitico para hallar el desplazamiento total que bob recorrió. (magnitud y dirección) c. compare los resultados obtenidos por el método gráfico y analítico. (por ciento de diferencia).
Answers: 2
question
Physics, 22.06.2019 07:50
2. -/1 pointsserpse10 2.7.p.017.mi. an object moving with uniform acceleration has a velocity of 14.0 cm/s in the positive x direction when its x coordinate is 2.97 cm. if its x coordinate 2.85 s later is -5.00 cm, what is its acceleration? cm/s2 need ? read it master it
Answers: 1
question
Physics, 22.06.2019 10:10
Which branches of natural science include the study of an organism that lived 10 million years ago
Answers: 1
question
Physics, 22.06.2019 12:50
The vapour pressure of benzene is 53.3 kpa at 60.6 °c, but it fell to 51.5 kpa when 19.0 g of a non-volatile organic compound was dissolved in 500 g of benzene. calculate the molar mass of the compound.
Answers: 2
You know the right answer?
Since energy is always conserved, you can solve problems involving energy transfer. Russell Wilson...
Questions
question
Social Studies, 21.04.2020 20:35
question
Mathematics, 21.04.2020 20:36