An object is placed 6.5 cm in front of a converging lens that has a focal length of 14 cm. which one of the following statements is true concerning the image? a) the image is virtual and 6.0 cm from the lens b) the image is virtual and 12 cm from the lens c) the image is real and 3.0 cm from the lens. d) the image is real and 6.0 cm from the lens. e) the image is real and 12 em from the lens

B) The image is virtual and 12 cm from the lens

Explanation:

u = Object distance =  6.5 cm

v = Image distance

f = Focal length = 14 cm

Lens Equation

Focal length of the lens is -12 cm. The negative sign implies the image is virtual in nature.

when two balls of the different masses are dropped from equal height, they reach the ground at the same time .this is because they experience the same acceleration.

the acceleration is independent of mass.

thus when they are dropped they will always maintain the same velocity and travel the same distance (neglect air resistance of course) at the same time.

the inner core.

good luck: )

klicker