UrbanPro

Take Class 11 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Search in

What type of metals are used in photoelectric cells? Give one example.

Asked by Last Modified  

Follow 3
Answer

Please enter your answer

Tutor

metals which emits the electoron when light of suitable frequency(= or < thresold frequency) falls on respective metals easlily, are commonly used for this pupose. in many case alkali metals like potassium, cesium, rubidium are used. copper and silicon is also used for this pupose in solar panels....
read more

metals which emits the electoron when light of suitable frequency(= or < thresold frequency)  falls on respective metals easlily, are commonly used for this pupose. in many case alkali metals like potassium, cesium, rubidium are used. copper and silicon is also used for this pupose in solar panels.  

read less
Comments

Chemistry for NEET and JEE Online and Offline Tutor

Metals which can emit more easily ...Generally alkali metals are used for it. eg. Cesium , potassium. Copper.
Comments

Teacher

Alkali metals used to have low ionisation enthalpies and therefore electrons are easily ejected when they are exposed to light. Among these alkali metals, Cesium has Lowest ionisation enthalpy and hence show photoelectric effect to the maximum extent and therefore it is preferred in photoelectric cel...
read more

Alkali metals used to have low ionisation enthalpies and therefore electrons are easily ejected when they are exposed to light. Among these alkali metals, Cesium has Lowest ionisation enthalpy and hence show photoelectric effect to the maximum extent and therefore it is preferred in photoelectric cells.

read less
Comments

View 1 more Answers

Related Questions

Which orbital is non-directional?
s orbitals are non directional due to their spherical symmetry
Name
0 0
7

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Recommended Articles

Quality education does not only help children to get a successful career and life, but it also hugely contributes to society. The formal education of every child starts from school. Although there are numerous schools, parents find it challenging to choose the right one that would fit their child. It is difficult for them...

Read full article >

Once over with the tenth board exams, a heavy percentage of students remain confused between the three academic streams they have to choose from - science, arts or commerce. Some are confident enough to take a call on this much in advance. But there is no worry if as a student you take time to make choice between - science,...

Read full article >

With the current trend of the world going digital, electronic renaissance is a new movement that is welcomed by the new generation as it helps makes the lives of millions of people easier and convenient. Along with this rapidly changing movement and gaining popularity of Internet, e-Learning is a new tool that emerging...

Read full article >

E-learning is not just about delivering lessons online. It has a much broader scope that goes beyond manual paper or PowerPoint Presentations. To understand the reach of E-learning and how the whole process works in developing the Educational system, we will discuss a few points here. Let us find out how this new learning...

Read full article >

Looking for Class 11 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for Class 11 Tuition Classes?

The best tutors for Class 11 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 11 Tuition with the Best Tutors

The best Tutors for Class 11 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more