true

Take Class 11 Tuition from the Best Tutors

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

Search in

Optics-1

Sashank

25/07/2018 0 0

1.What is light?

Ans:Light is a form energy, which gives sensation ofof sig.

2.What is transparent medium?

Ans:A medium through which light can propagate easily.

Eg-glass, bottle, bulb etc

3.What is translucent medium?

Ans:A medium through which light can propagate partially.

Eg-paper, certain types of plastic, frosted glass etc.

4.What is opaque?

Ans:It is a medium through which light can not be propagate.

Eg- wood, cement wall, iron etc.

0 Like 0 Dislike

Follow 2

Other Lessons for You

Cardiovascular System

The circulatory system consists of a network of artery, veins and pumping organ called the heart. The additional is the lymphatic system which is discussed separately. The circulatory system essentially...

Animesh R.

1 0

Newton's laws of motion

First law: In an inertial frame of reference, an object either remains at rest or continues to move at a constant velocity, unless acted upon by a force. Second law: In an inertial reference...

Er. Sudhir Singh

0 0

Inclined Plane

Vishesh N.

0 0

why 200 volt AC is more dangerous than 220 volt DC???

current or voltage we measure for AC are alaways rms(root mean square) value not the actual magnitude so 220 volt ac(rms)= 220*sqrt(2)=311 volt but 220 volt DC alaways gives the magnitude...

Sandip Mandal

0 0

NEET : a possible dream

When I was in class Xi , I wonder seeing a doctor.It seems almost impossible.Its been five years from then ,I'm a final year MBBS student at CMC ,oldest medical College in whole Asia . It took me 2 years...

Dr. Hefjur Rahman

1 0

Find PUC Tuition near you

Looking for Class 11 Tuition ?

Learn from Best Tutors on UrbanPro.

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you

Class 11 Tuition Questions

What is the unit of coefficient of friction?

5 Answers

How to remember all formulas in physics

93 Answers

Force of 16N and 12N are acting on a mass of 200kg in mutually perpendicular directions. Find the magnitude of the acceleration produced.

11 Answers

The moment of inertia of a body about a given axis is 1.2kgm^2 . Initially the body is at rest. In order...

25 Answers

What is the fee for full year of PCM tuition?

5 Answers

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

I am a Student I am a Tutor
Name*	Please enter your full name. Please enter institute name.
Email*	Please enter your email address.
Phone*	Please enter a valid phone number.
Location*	Please enter a pincode or area name.
City*	Please enter city name.
Category*	Please enter category.
Gender*	Male Female Please select your gender.
Email ID/ Mobile No.*	Please enter either mobile no. or email.
Enter Password*	Please enter OTP Please enter Password Sorry, this phone number is not verified, Please login with your email Id.