What is the ISO value used for this photograph?

• 100

• 1000

• 2000

• 5000

What is the ISO value used for this photograph?

• 100

• 250

• 50

• 1250

Tags

NGSS.MS-ESS1-1

What is aperture in photography?

• The name given to the lens itself
• The size of the camera sensor
• The hole in the lens through which light passes
• The speed at which the shutter opens and closes

What do f/ numbers (f-stops) refer to?

• The focal length of the lens
• The ISO sensitivity of the camera sensor
• The duration of the shutter opening
• The opening or closing of the aperture

What is the consequence of a larger aperture (small f/ number)?

• A smaller depth of field

• Darker images
• A decrease in image sharpness
• Reduced motion blur

What is focal length?

• The lens's zoom capability
• The measurement of the lens's angle of view
• The color and accuracy of the lens
• The distance between the lens and the camera sensor

What is a 50mm lens commonly used for?

• Landscape photography
• Macro photography
• Portrait photography
• Astrophotography

What is the primary use of ultra-wide lenses (8mm-24mm)?

• Portraits
• Landscapes and architecture
• Sports photography
• Night photography

What does a high ISO mean for a camera sensor?

• Better color accuracy
• Greater sensitivity to light
• Reduced digital noise
• Faster shutter speed

Tags

NGSS.HS-PS4-3

What is shutter speed?

• The duration the lens is open
• The time it takes to change lenses
• The speed at which the image is processed
• The duration the sensor is exposed to light