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Ramandeep
Questions (9)
What ar the 4 componets that effect the earths climate?
How does Carbon and Nitrate effect humans and the enviroment?
0 answers
565 views
WHat are advantages and disadvantages of solar energy?
1 answer
1,258 views
1. A toy of height 18.4 cm is balanced in front of a converging lens. An inverted, real image of height 33 cm is noticed on the
0 answers
719 views
a camera with a 200mm lens(focal length) makes a real image of a bird on film.The film is located 201 mm behind the
2 answers
810 views
an object 5.50 cm high is placed 100 cm from a converging lens that has a focal length of 40.0cm.
a)Calculate the image distance
0 answers
582 views
a camera with a 200mm lens(focal length) makes a real image of a bird on film.The film is located 201 mm behind the
0 answers
560 views
A convex lens of magnifying glass is held 2.00 cm aove a page to magnify the print. if the image produced by the lens is 3.60 cm
1 answer
814 views
a toy of height 18.4cm is balanced in front of covering lens. An inverted, real image of height 33cm is noticed on the other
1 answer
525 views
In Ambrose Bierce's "Disintroductions" what is he satirizing and can you please provide a good explanation of the essay,
1 answer
1,232 views
Answers (1)
a) 590 km/h b) 10km a) triangle with length 515 km and 100km as the two shorter sides. Label longer side x. Angle between two shorter sides is 135, using cosine rule. Longer side = (approx) 590. b)590000/3600 x (8x60)- 515000/3600 x( (8x60) = 10000m = 10km
