![subject](/tpl/images/cats/fizika.png)
Asingle slit diffraction pattern is formed on a distant screen. assuming the angles involved are small, by what factor will the width of the central bright spot on the screen change if (a) the wavelength is doubled, (b)the slit width is doubled, or (c) the distance from the slit to the screen is doubled?
![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, 21.06.2019 20:30
Aforce of 240.0 n causes an object to accelerate at 3.2 m/s2. what is the mass of the object?
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 19:00
Friction removes energy from objects in motion. which statement best describes how this works? a) friction transforms ke into thermal energy b) friction transfers thermal energy to ke c) friction transforms te into pe d) friction transforms pe into ke e) friction transfers ke into pe
Answers: 1
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 22:30
The record distance in the sport of throwing cowpats is 81.1 m. this record toss was set by steve urner of the united states in 1981. assuming the initial launch angle was 45ยฐ and neglecting air resistance, answer the following. (a) determine the initial speed of the projectile. m/s
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 01:00
What happens to the vapor pressure of a substance when its surface area is increased at constant temperature?
Answers: 3
You know the right answer?
Asingle slit diffraction pattern is formed on a distant screen. assuming the angles involved are sma...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 21.07.2021 14:00
![question](/tpl/images/cats/fizika.png)
Physics, 21.07.2021 14:00
![question](/tpl/images/cats/pravo.png)
Law, 21.07.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.07.2021 14:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.07.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 21.07.2021 14:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 21.07.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 21.07.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 21.07.2021 14:00
![question](/tpl/images/cats/en.png)
English, 21.07.2021 14:00