![subject](/tpl/images/cats/fizika.png)
When a slice of buttered toast is accidentally pushed over the edge of a counter, it rotates as it falls. If the distance to the floor is 76 cm and for rotation less than 1 rev, what are the (a) smallest and (b) largest angular speeds that cause the toast to hit and then topple to be butter-side down
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 08:00
Gather reliable information to brent make his decision. to gather this information, use newspapers, call insurance companies or look at their web sites, and review consumer magazines and web sites. also, look at the manufacturer web site or for information about gas mileage. list the sources you use and take notes.
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 12:00
Lacie kicks a football from ground level at a velocity of 13.9 m/s and at an angle of 25.0° to the ground. how long will the ball be in the air before it lands? how far will the football travel before it lands?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 13:10
The atoms in a nickel crystal vibrate as harmonic oscillators with an angular frequency of 2.3 × 1013 rad/s. the mass of a nickel atom is 9.75 × 10-26 kg. what is the difference in energy between adjacent vibrational energy levels of nickel? (h = 6.626 × 10-34 j • s, , 1 ev = 1.60 × 10-19 j)
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 16:30
Which magnetic property best describes a magnet’s ability to act at a distance? magnets are dipolar. magnets attract only certain objects. magnets have magnetic fields. magnets can transfer their properties to certain materials.
Answers: 1
You know the right answer?
When a slice of buttered toast is accidentally pushed over the edge of a counter, it rotates as it f...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 10.01.2021 16:30
![question](/tpl/images/cats/mat.png)
Mathematics, 10.01.2021 16:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 10.01.2021 16:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 10.01.2021 16:30
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/istoriya.png)
History, 10.01.2021 16:30
![question](/tpl/images/cats/mat.png)
Mathematics, 10.01.2021 16:30
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 10.01.2021 16:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.01.2021 16:30
![question](/tpl/images/cats/mat.png)
Mathematics, 10.01.2021 16:40
![question](/tpl/images/cats/biologiya.png)
Biology, 10.01.2021 16:40
![question](/tpl/images/cats/istoriya.png)
History, 10.01.2021 16:40
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.01.2021 16:40
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 10.01.2021 16:40
![question](/tpl/images/cats/mat.png)
Mathematics, 10.01.2021 16:40