Physics, 19.07.2021 18:30 sgslayerkingminecraf

The bellows of an adjustable camera can be extended so that the largest film to lens distance is two times the focal length. If the focal length is 8 cm, the nearest object which can be sharply focused on the film must be what distance from the lens

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 23:00, yourgirlnevaeh

For general projectile motion, when the projectile is at the highest point of its trajectory, its acceleration is zero? a)the horizontal and vertical components of its velocity are zero. b) its velocity is perpendicular to the acceleration. c)the horizontal component of its velocity is zero. d)its velocity and acceleration are both zero.

Answers: 1

continue

Physics, 22.06.2019 04:30, destyneedonnea

Erosion of the beach is normally a slow process. however, in certain situations, large chunks of shore may wash out to sea. what could cause this to happen?

Answers: 3

continue

Physics, 22.06.2019 04:50, ineedhelpplz40

Two technicians are discussing a resistance measurement between the can-h and can-l wires. technician a says this measurement should be done with the ignition switch in the "run" position. technician b states that a measurement of 0 ohms indicates an open in the network. which technician is correct?

Answers: 1

continue

Physics, 22.06.2019 06:20, walmartislife

Part 1: a magnetic levitation or maglev train rides rails without touching them. explain how this works using your data. include the appropriate magnet drawing in your answer. part 2: two objects are near a bar magnet. one is about 1 cm away, while the other is 6 cm away. compare and contrast the magnetic force that affects each object. use your data to answer the question

Answers: 1

continue

You know the right answer?

The bellows of an adjustable camera can be extended so that the largest film to lens distance is two...