Explain the steps for making a pinhole camera?
vidya1234
Asked:
December 2022
Q.1 Fill in the blanks:- 1. A ________ is an unbroken flat or a low - level land. 2. The Himalayas and the Alps are examples of _______ types of mountains. 3. _________ areas are rich in mineral deposits. 4. The __________ is a line of mountains. 5. The _________...
A doctor who specializes in treating children is called a?
Write a diary entry on hilly station?
vidya1234
Asked:
December 2022
Choose the correct option:- 1. A boy observes a tree and a bird sitting on the right side of the tree through a pinhole camera. Can you guess the correct position of the bird and the tree? (A) The tree is inverted and the bird is on the right side....
vidya1234
Asked:
December 2022
Q.1 Fill in the blanks. 1. We can see the _____ of the object in the mirror. 2. A mirror can ____ light rays falling on it.
List the difference between a shadow and an image?
vidya1234
Asked:
December 2022
Q.1 wrie true or false:- 1. The size of the image decreases as the light source is moved away from the pinhole camera. 2. A Pinhole camera is very expensive and difficult to make. 3. A pinhole camera can take pictures of moving objects. 4. The colour...
Write a trip of hilly station and images also?
vidya1234
Asked:
December 2022
Frequencies in the UHF range normally propagate by means of: (a) Ground waves (b) Sky waves (c) Surface waves (d) Space waves
vidya1234
Asked:
December 2022
Laddos are packed in boxes, each weighing 4kilogram 500gram. How many such boxes can be loaded in a van which cannot carry beyond 800kg?
vidya1234
Asked:
December 2022
identify the non metal which exists in liquid state from the option given: (A) Iodine (B) Bromine (C) Caesium (D) Aluminium