Q3- The optical prescription for the pair of spectacles is : Right eye: -3.5D and Left eye: -4.00D a- Are these lenses thinner at the middle or at the edges? b- Which lens has a greater focal length? c- Which is the weaker eye?
arnavsjayswal
Asked:
December 2022
Q 7. Read the passage given below Alfred Hitchcock Alfred Hitchcock was a man with vivid imagination, strong creative skills and a passion for life. With his unique style and God-gifted wit he produced and directed some of the most thrilling films that had the audience almost swooning with fright...
arnavsjayswal
Asked:
December 2022
Q 7. Read the passage given below Alfred Hitchcock Alfred Hitchcock was a man with vivid imagination, strong creative skills and a passion for life. With his unique style and God-gifted wit he produced and directed some of the most thrilling films that had the audience almost swooning with fright...
Translate ' they are our friends' in Sanskrit
arnavsjayswal
Asked:
December 2022
an object of height 3 cm is kept at a distance of 15 cm in front of a concave mirror. The image is formed 30 cm away from the mirror. Then determine the pair of magnification and the nature of the image from the following. a) (+2, Virtual, Non-Inverted) b)...
arnavsjayswal
Asked:
December 2022
Write any 2 drawbacks of the railway. How according to you we can help our railway in running as per the scheduled time?