Question5: Answer in detail. [5]
1.Draw a ray diagram to show formation of image of an object kept between focus and pole in front
of concave mirror.
State position, nature, and size of image.
2.Following electric appliances are used in a house. Calculate electricity bill for the month of
January 2021. Rate per unit is Rs 5.
a) 4 Electric bulbs of 50 W used for 4 hours per day.
b) 1 Geyser of 1.5 kW 1 hr per day
please send answers i will mark u as brainlist answer
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image is virtual and erect
larger than object
behind the mirror
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