![subject](/tpl/images/cats/fizika.png)
Physics, 06.09.2021 01:00 rosieonwubiko
How much potential energy is stored in the spring that is stretched 1.50m and has a spring constant of 350.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/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 03:30
Imagine you are riding on a yacht in the ocean and traveling at 20 mph. you then hit a golf ball at 100 mph from the deck of the yacht. you see the ball move away from you at 100mph, while a person standing on a near by beach would observe your golf ball traveling at 120 mph (20 mph + 100 mph). now imagine you are aboard the hermes spacecraft traveling at 0.1c (1/10 the speed of light) past mars and shine a laser from the front of the ship. you would see the light traveling at c (the speed of light) away from your ship. according to einstein’s special relativity, how fast will a person on mars observe the light to be traveling? a) 0.1c (1/10 the speed of light) b) c (the speed of light) c)1.1c (c+0.1c)
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:00
Which atomic model was proposed as a result of j. j. thomson’s work?
Answers: 1
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 22:00
Ultraviolet radiation is dangerous because it has a high enough energy to damage skin cells. what is the best explanation of the relationship between wavelength and wave energy? a) wave energy is related only to frequency, not wavelength. b) longer wavelengths have lower frequencies but higher energy. c) the shorter the wavelength, the lower the frequency and the higher the energy. d) the shorter the wavelength, the higher the frequency and the higher the energy.
Answers: 3
You know the right answer?
How much potential energy is stored in the spring that is stretched 1.50m and has a
spring constan...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.07.2019 13:30
![question](/tpl/images/cats/geografiya.png)
Geography, 03.07.2019 13:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 03.07.2019 13:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 13:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 13:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 13:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 03.07.2019 13:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.07.2019 13:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.07.2019 13:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 13:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.07.2019 13:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 03.07.2019 13:30