Question

1°) -An object 1 cm high is placed 10 cm to the left of a thin converging lens focal length 3 cm. • Calculate where your image is located • Make a life-size diagram (required).

140

likes702 views

Andrea

4.5

33 Answers

a) para calcular dónde está la imagen podemos usar esta fórmula de lente,
\frac{1}{f}=\frac{1}{v}-\frac{1}{u}
Según la nueva convención de notación cartesiana, debemos asignarle valores.
\frac{1}{-3}=\frac{1}{v}-\frac{1}{10}
v=-\frac{30}{7}=-4.28\:cm
entonces la imagen mide 4,28 cm en el lado derecho

Frequently asked questions (FAQs)

What is the variance of the set {4, 5, 7, 9, 11}?

+

Math Question: Find x if log base 2 of (x^2) = 4

+

What is 5 to the power of 3, multiplied by 2 raised to the power of 4, and then divided by the square root of 25?

+

New questions in Mathematics