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Aaron Samuel Fernandes
Subject: Science
, asked on 29/11/20
What is an inverted image in a pinhole camera ?
Answer
1
Sree Kruti
Subject: Science
, asked on 29/11/20
WHY DID NASA STOPPED
GOING TO MOON?
Answer
1
Aaron Samuel Fernandes
Subject: Science
, asked on 28/11/20
Can you please answer this question.
Answer
1
Sejal Jha
Subject: Science
, asked on 22/11/20
State True or False and tell why
1) Opaque objects scatter all the light rays .
Answer
4
Sejal Jha
Subject: Science
, asked on 20/11/20
4.Identify the correct option. Shadows are dark because.
(0/1 Point)
Opaque objects scatter all light rays.
It is formed by an opaque object.
Opaque objects stop all the light rays.
All of these
Answer
1
Pratikshya Das
Subject: Science
, asked on 8/11/20
why only black colour formed during shadow ? why not all other colours form during shadow ? Why are shadows of different sizes?
Answer
1
Sejal Jha
Subject: Science
, asked on 6/11/20
How is an image formed in a translucent screen in a pin hole camera?
Answer
2
Sejal Jha
Subject: Science
, asked on 6/11/20
why can't we use a transparent screen for a pin hole camera
Answer
1
Sejal Jha
Subject: Science
, asked on 6/11/20
WHY DO WE USE A TRANSPARENT SCREEN IN A PIN HOLE CAMERA?
Answer
1
Sejal Jha
Subject: Science
, asked on 6/11/20
what is the working principle of a periscope?
Answer
1
Sejal Jha
Subject: Science
, asked on 6/11/20
Boojho made a device which is used in submarines to see the ships on the surface of water. Name the device and also mention it's working principle..
Answer
1
Riddhesh Lohiya
Subject: Science
, asked on 5/11/20
is plastic scale transparent
Answer
3
Saloni Kumari
Subject: Science
, asked on 27/10/20
Answer fast please?????
Answer
2
Saloni Kumari
Subject: Science
, asked on 27/10/20
Answer fast please ?????
Answer
1
Saloni Kumari
Subject: Science
, asked on 27/10/20
Answer all the questions fast
Answer
1
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1) Opaque objects scatter all the light rays .
(0/1 Point)