Characteristics of the image formed by a plane mirror: • Virtual and erect. • Behind the mirror. • Size of image is equal to size of object. • Laterally inverted image (image of left side visible on right side). • Distance of image behind the mirror is equal to distance of object in front of mirror.Read more
Characteristics of the image formed by a plane mirror:
• Virtual and erect.
• Behind the mirror.
• Size of image is equal to size of object.
• Laterally inverted image (image of left side visible on right side).
• Distance of image behind the mirror is equal to distance of object in front of mirror.
An image formed by a plane mirror is always of the same size as that of the object. https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-15/
An image formed by a plane mirror is always of the same size as that of the object.
State two differences between a convex and a concave lens.
Characteristics of the image formed by a plane mirror: • Virtual and erect. • Behind the mirror. • Size of image is equal to size of object. • Laterally inverted image (image of left side visible on right side). • Distance of image behind the mirror is equal to distance of object in front of mirror.Read more
Characteristics of the image formed by a plane mirror:
• Virtual and erect.
• Behind the mirror.
• Size of image is equal to size of object.
• Laterally inverted image (image of left side visible on right side).
• Distance of image behind the mirror is equal to distance of object in front of mirror.
https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-15/
See lessAn image formed by a concave ___________ cannot be obtained on a screen.
An image formed by a concave lens cannot be obtained on a screen. https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-15/
An image formed by a concave lens cannot be obtained on a screen.
https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-15/
See lessAn image which can be obtained on a screen is called a _________ image.
An image which can be obtained on a screen is called a real image. https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-15/
An image which can be obtained on a screen is called a real image.
https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-15/
See lessFill in the blanks: An image formed by a __________ mirror is always of the same size as that of the object.
An image formed by a plane mirror is always of the same size as that of the object. https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-15/
An image formed by a plane mirror is always of the same size as that of the object.
https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-15/
See lessFill in the blanks: Image formed by a convex __________ is always virtual and smaller in size.
Image formed by a convex mirror is always virtual and smaller in size. https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-15/
Image formed by a convex mirror is always virtual and smaller in size.
https://www.tiwariacademy.com/ncert-solutions/class-7/science/chapter-15/
See less