B)
Using lens equation,
1/f = 1/u + 1/v
1/0.14 = 1/7.5 + 1/v
v = 0.143 m
Magnification, m = - 0.143/7.5 = - 0.019
Height, h' = - 0.019 x 1.69 = - 0.032 m
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Chapter 26, Problem 051 Your answer is partly correct. Try again Cont a cte Solution 25.51...
Chapter 26, Problem 051 Your answer is partially correct. Try again. Wire C and wire D are made from different materials and have length Lc = L - 2.9 m. The resistivity and diameter of wire Care 5.2 x 10 Rim and 1.04 mm, and those of wire D are 1.9 x 100 m and 0.66 mm. The wires are joined as shown in the figure and a current of 3.0 A is set up in them. What is the...