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Divyanshi Keswani
Subject: Science
, asked on 18/1/16
Why does solar eclipse always occur on a new moon day
Answer
2
Skills From Sreehari
Subject: Science
, asked on 12/1/16
Do you think the municipal corporation and muncinipality can keep the neigborhood clean if the residents have bad habits like littering on the road?what can can i do do to keep the neigborhood clean?
Answer
1
Skills From Sreehari
Subject: Science
, asked on 3/1/16
in this chapter it was told that light travels in stright line but for submarines have a curved tube to see things how is that possible ? how light travel in curved tube ?
Answer
1
Dhruv Gupta
Subject: Science
, asked on 20/12/15
where are the video of light shadows and reflection
Answer
2
Dhruv Gupta
Subject: Science
, asked on 20/12/15
where is the video in light shadows and reflection 1st topic
Answer
1
Monish Kawle
Subject: Science
, asked on 14/12/15
Which animal can see the ultraviolet light ?
Answer
1
Radhika Singh
Subject: Science
, asked on 6/11/15
moon is luminous or non luminous why
Answer
3
Scdash
Subject: Science
, asked on 17/10/15
Please give two examples of each-;
CONVERGENT & DIVERGENT.
Answer
1
Niharika Joshi
Subject: Science
, asked on 5/10/15
The video by teachers is not coming in the chapter light shadow and reflection please..... upload it if it haven 't been uploaded . Kindly grant my request as it is unconvienient for me to understand the concept clearly
Answer
1
Nahid Praween
Subject: Science
, asked on 24/9/15
KJUGYGYGFTR
Answer
1
Maanya Sikka
Subject: Science
, asked on 24/9/15
the image in a pinhole camera gets more luminous when screen is moved backward true or false
Answer
8
Kriti Suri
Subject: Science
, asked on 21/9/15
Sreeram is a inquisitive boy.On a sunny day, when he was passing under a tree covered with a very large number of leaves, he observed bright circular patches of light on the ground ( under the tree ). He asked the following questions to himself.
A. What are the bright circular patches of light?
B . Which effect is illustrated by the everyday observation described above?
C.Which quality can you learn from Sreeram?
Answer
2
Kriti Suri
Subject: Science
, asked on 21/9/15
Q.1 Short answer type questions
a. Why is a clear image formed in mirror but not in water ?
b. Is it possible for an object to form 2 or more shadows at the same time? Give examples.
c. Can you think of a shape that would give a circular shadow if held in one way and a rectangular shadow in another way?
Answer
2
Kriti Suri
Subject: Science
, asked on 20/9/15
Suppose you had a red bulb and a blue bulb ,both shining on a screen (with no other source of light) .If you place an opaque object (like book) in front of the red bulb ,what colour do you think the shadow of the object would be would be the colour of the shadow? Why?
Experts tommorrow is my science olympiad exam so please answer my question. Please .
Answer
2
Nishtha Verma
Subject: Science
, asked on 12/9/15
FILL THE TABLE PLZ
Answer
1
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What are you looking for?
CONVERGENT & DIVERGENT.
A. What are the bright circular patches of light?
B . Which effect is illustrated by the everyday observation described above?
C.Which quality can you learn from Sreeram?
a. Why is a clear image formed in mirror but not in water ?
b. Is it possible for an object to form 2 or more shadows at the same time? Give examples.
c. Can you think of a shape that would give a circular shadow if held in one way and a rectangular shadow in another way?
Experts tommorrow is my science olympiad exam so please answer my question. Please .