A(n) ______________ image is defined as one that can be brought to a focus on a screen

Fill in the blank(s) with correct word


real

Physics & Space Science

You might also like to view...

The initial speed of a cannon ball is 0.20 km/s. If the ball is to strike a target that is at a horizontal distance of 3.0 km from the cannon, what is the minimum time of flight for the ball?

A. 16 s B. 21 s C. 24 s D. 14 s E. 19 s

Physics & Space Science

A stone is thrown straight up. What is its acceleration on the way down?

What will be an ideal response?

Physics & Space Science

The best way to reduce your radiation dose from a Co-60 gamma emitting source is to _______

a. reduce the temperature of the source b. move twice as far away c. spend half the time near the source d. double the thickness of wood between you and the source e. nonsense! You cannot change the potential dose

Physics & Space Science

Heat is transferred through solids primarily by the process of

a) convection. b) conduction. c) condensation. d) radiation.

Physics & Space Science