![subject](/tpl/images/cats/himiya.png)
Chemistry, 30.04.2021 08:20 stevensquad638
A 125 N object vibrates on a spring with a spring constant of 39.6 N/m. What is the period of the vibration?
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 16:30
Asample of silver (with work function ? = 4.52 ev) is exposed to an ultraviolet light source (? = 200 nm), which results in the ejection of photoelectrons. what changes will be observed if: silver is replaced with copper (? = 5.10 ev) more photoelectrons ejected no photoelectrons are emitted fewer photoelectrons ejected more energetic photoelectrons (on average) less energetic photoelectrons (on average)
Answers: 3
![question](/tpl/images/cats/himiya.png)
Chemistry, 21.06.2019 23:00
Will mark brainliest26. which of these statements are true? (3 points)a. gases are compressibleb. gases fill their containers completelyc. the pressure of a gas is independent of the temperatured. gases have masse. gases exert pressuref. the pressure of a gas is dependent on the volumeg. gas pressure results from the collisions between gas particlesh. gases have a definite volume and shape
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 03:30
The boiling point of liquids is very high what does it indicate
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:30
Calculate the ratio of h+ ions to oh– ions at a ph = 7. find the concentration of h+ ions to oh– ions listed in table b of your student guide. then divide the h+ concentration by the oh– concentration. record this calculated ratio in table a of your student guide. compare your approximated and calculated ratios of h+ ions to oh– ions at a ph = 7. are they the same? why or why not? record your comparison in table a. what is the concentration of h+ ions at a ph = 7? mol/l what is the concentration of oh– ions at a ph = 7? mol/l what is the ratio of h+ ions to oh– ions at a ph = 7? : 1
Answers: 1
You know the right answer?
A 125 N object vibrates on a spring with a spring constant of 39.6 N/m. What is the period of the vi...
Questions
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/en.png)
English, 28.09.2019 22:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2019 22:30
![question](/tpl/images/cats/biologiya.png)
Biology, 28.09.2019 22:30
![question](/tpl/images/cats/mkx.png)
Arts, 28.09.2019 22:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 28.09.2019 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2019 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2019 22:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2019 22:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 28.09.2019 22:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 28.09.2019 22:30
![question](/tpl/images/cats/biologiya.png)
Biology, 28.09.2019 22:30