1)Specular reflection obey the laws of of reflection while diffuse reflection does not?
false. They both obey
2)A convex mirror forms a virtual, diminished, and upright image for all real objects regardless of the location of the object.
true
1) true. Diffuse reflection is in a wide range of directions
2) true, for all real objects
To answer the first question, we need to understand the concepts of specular reflection and diffuse reflection.
1) Specular reflection refers to the reflection of light off a smooth and shiny surface, such as a glass mirror. The incident light rays strike the mirror at a specific angle, called the angle of incidence, and are reflected off at an equal but opposite angle, known as the angle of reflection. Specular reflection obeys the laws of reflection, which state that the angle of incidence is equal to the angle of reflection.
2) Diffuse reflection, on the other hand, occurs when light strikes a rough or irregular surface, such as a piece of paper or a wall. In this case, the incoming light rays are scattered in different directions due to the roughness of the surface. Diffuse reflection does not follow the laws of reflection because the angles of incidence and reflection are not necessarily equal.
Therefore, the correct answer to the first question is FALSE. Both specular reflection and diffuse reflection obey the laws of reflection.
For the second question, we're discussing the behavior of convex mirrors. A convex mirror is a mirror with a curved outward surface. When an object is placed in front of a convex mirror, the resulting image formed is always virtual, diminished, and upright, regardless of the location of the object.
The virtual image is formed because the reflected rays do not actually converge at a point. The image is diminished, meaning it is smaller than the actual object, and it is also upright, which means it appears the same way up as the actual object. These characteristics hold true for any location of the object in front of the convex mirror.
Therefore, the correct answer to the second question is TRUE. A convex mirror forms a virtual, diminished, and upright image for all real objects regardless of the location of the object.