An object is placed 5 cm from the pole of a concave mirror. if the focal length of the mirror is 10 cm. what is the image distance?

Answer Details

To solve this problem, we can use the mirror formula: 1/f = 1/v + 1/u where f is the focal length of the mirror, u is the object distance (distance between the object and the mirror), and v is the image distance (distance between the image and the mirror). Given that the object is placed 5 cm from the pole of the concave mirror and the focal length is 10 cm, we can substitute these values into the formula and solve for v: 1/10 = 1/v + 1/5 Multiplying both sides by 10v5, we get: v = 10 cm in front of the mirror Therefore, the answer is: - 10 cm in front of the mirror.