a convex lens (n=1.5) is immersed in water (n=1.33), then it will behave as a eska correct answer kya hogaya

An object of dimensions 50 cm x 40 cm x 0.20 cm has a mass 60g. find its density in g/cm3 and kg/ m3

In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque

From the perspective of an employee that effective channeling of work related information and concerns