A magnification of 40 times is needed to achieve a 120mm image of a 3mm object. This is calculated by dividing the desired image size (120mm) by the original object size (3mm). So, a magnification factor of 40x would enlarge the 3mm object to 120mm.
A concave mirror can give a real or virtual magnified image depending on the object's position relative to the mirror's focal point. If the object is beyond the focal point, a real and magnified image is produced; if the object is within the focal point, a virtual and magnified image is produced.
You should place the object closer to the converging lens at a distance less than the focal length to see an erect magnified image.
A concave mirror forms a magnified image when the object is placed beyond the focal point of the mirror.
When the object is between the center of curvature (C) and the focal point (F) of a concave mirror, it forms a virtual, upright, and magnified image behind the mirror. This configuration is often used in makeup mirrors, shaving mirrors, and headlights to provide a magnified reflection of the object without having to move the mirror closer to the object.
An image is considered magnified if it appears larger than the object, and diminished if it appears smaller. This is determined by comparing the size of the image to the size of the object in relation to the lens or mirror used to create the image.
A concave mirror can give a real or virtual magnified image depending on the object's position relative to the mirror's focal point. If the object is beyond the focal point, a real and magnified image is produced; if the object is within the focal point, a virtual and magnified image is produced.
to produced a magnified image of an object.
You should place the object closer to the converging lens at a distance less than the focal length to see an erect magnified image.
19,140mm
A concave mirror forms a magnified image when the object is placed beyond the focal point of the mirror.
120mm = 0.00012km
the object being magnified is curved and transparent
When the object is between the center of curvature (C) and the focal point (F) of a concave mirror, it forms a virtual, upright, and magnified image behind the mirror. This configuration is often used in makeup mirrors, shaving mirrors, and headlights to provide a magnified reflection of the object without having to move the mirror closer to the object.
An image is considered magnified if it appears larger than the object, and diminished if it appears smaller. This is determined by comparing the size of the image to the size of the object in relation to the lens or mirror used to create the image.
A concave mirror is typically used to create a magnified image of an object. The mirror curves inward and can produce an enlarged virtual image when the object is placed within the focal length of the mirror.
yes
As the object is moved closer to a converging lens or mirror, the image distance decreases, and the image becomes larger and more magnified. When the object is moved away from the lens or mirror, the image is formed farther away, becomes smaller, and less magnified.