![subject](/tpl/images/cats/fizika.png)
Physics, 02.09.2021 16:10 lexysmith1722
Which measurement is closest to the average bounce height of the ball that was placed in the freezer overnight (0 degrees Celsius)?
2 cm
65 cm
45 cm
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 13:40, crayons18
An ideal otto cycle has a compression ratio of 10.5, takes in air at 90 kpa and 40°c, and is repeated 2500 times per minute. using constant specific heats at room temperature, determine the thermal efficiency of this cycle and the rate of heat input if the cycle is to produce 90 kw of power.
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 14:40, babygirl091502
The experiment done in lab is repeated, using a ball that has unknown mass m. you plot your data in the form of f 2 versus m/l, with f in rev/s, m in kg, and l in m. your data falls close to a straight line that has slope 3.19 m/(kg · s2). use g = 9.80 m/s2 and calculate the mass m of the ball.
Answers: 1
You know the right answer?
Which measurement is closest to the average bounce height of the ball that was placed in the freezer...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 18:00
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 15.01.2021 18:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 18:00
![Konu](/tpl/images/cats/mkx.png)
Arts, 15.01.2021 18:00
![Konu](/tpl/images/cats/istoriya.png)
History, 15.01.2021 18:00
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/geografiya.png)
Geography, 15.01.2021 18:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 15.01.2021 18:00