1

An aperture and shutter combination of f-11 at 1/125th of a second will produce the same exposure, using the same film speed, as which of the following ?

f-8 at 1/60th of a second.

f-8 at 1/250th of a second.

f-16 at 1/30th of a second.

f-5.6 at 1/250th of asecond.

2

If a combination of f-16 at 1/30th of a second yields the correct exposure what effect will be seen by increasing the aperture to f-8 ?

Underexposure.

Overexposure.

Nothing.

Reduced film speed.

3

My light-meter tells me I need an aperture of f-11 using 400 ASA film. If I am actually using 100 ASA film what aperture should I set ?

f-16

f-22

f-8

f-5.6

4

If I change my shutter speed from 1/250th of a second to 1/60th of a second how much more light will reach the film ?

Half as much.

Twice as much.

Four times as much.

Thee times as much.

5

What is the difference , in stops, between f-4 at 1/60th of a second and f-16 at 1/60th of a second ?

2 stops.

4 stops

6 stops

8 stops

6

What is the difference , in stops, between f-4 at 1/60th of a second and f-8 at 1/30th of a second ?

1 stop.

2 stops.

3 stops.

4 stops.

7

A film with a speed of 400 ASA is;

Twice as sensitive as 800 ASA film.

Half as sensitive as 200 ASA film.

Twice as sensitive as 200 ASA film.

Twice as sensitive as 100 ASA film

8

If I wanted to give my film 2 stops more exposure I could do which of the following ?

Increase the size of the aperture. (smaller f-number)

Reduce the size of the aperture. (larger f-number)

Increase the shutter speed. (faster)

Any of the above.

9

A setting of f-8 at 1/125th of a second using 100 ASA film would be equivalent to which of the following ?

f-11 at 1/125th of a second using 200 ASA film.

f-4 at 1/500th of a second using 100 ASA film.

f-11 at 1/30th of a second using 50 ASA film.

None of the above.

10

Which is the faster lens ?

50 mm f-2.8

300mm f-2.8

90mm f-2

50mm f1.4

1

An aperture and shutter combination of f-11 at 1/125th of a second will produce the same exposure, using the same film speed, as which of the following ?

f-8 at 1/60th of a second.

f-8 at 1/250th of a second.

f-16 at 1/30th of a second.

f-5.6 at 1/250th of asecond.

2

If a combination of f-16 at 1/30th of a second yields the correct exposure what effect will be seen by increasing the aperture to f-8 ?

Underexposure.

Overexposure.

Nothing.

Reduced film speed.

3

My light-meter tells me I need an aperture of f-11 using 400 ASA film. If I am actually using 100 ASA film what aperture should I set ?

f-16

f-22

f-8

f-5.6

4

If I change my shutter speed from 1/250th of a second to 1/60th of a second how much more light will reach the film ?

Half as much.

Twice as much.

Four times as much.

Thee times as much.

5

What is the difference , in stops, between f-4 at 1/60th of a second and f-16 at 1/60th of a second ?

2 stops.

4 stops

6 stops

8 stops

6

What is the difference , in stops, between f-4 at 1/60th of a second and f-8 at 1/30th of a second ?

1 stop.

2 stops.

3 stops.

4 stops.

7

A film with a speed of 400 ASA is;

Twice as sensitive as 800 ASA film.

Half as sensitive as 200 ASA film.

Twice as sensitive as 200 ASA film.

Twice as sensitive as 100 ASA film

8

If I wanted to give my film 2 stops more exposure I could do which of the following ?

Increase the size of the aperture. (smaller f-number)

Reduce the size of the aperture. (larger f-number)

Increase the shutter speed. (faster)

Any of the above.

9

A setting of f-8 at 1/125th of a second using 100 ASA film would be equivalent to which of the following ?

f-11 at 1/125th of a second using 200 ASA film.

f-4 at 1/500th of a second using 100 ASA film.

f-11 at 1/30th of a second using 50 ASA film.

None of the above.

10

Which is the faster lens ?

50 mm f-2.8

300mm f-2.8

90mm f-2

50mm f1.4