Shutter Speed is defined as the amount of time that the shutter is ______.

Shutter Speed is defined as the amount of time that the shutter is ______.

• A. open
• B. moving
• C. closed
• D. blocked

Answer: (A)

Shutter speed is the amount of time the shutter is open during an exposure. When you press the shutter, the camera’s curtains part to expose the sensor to light, then close again. The longer the shutter stays open, the more light hits the sensor, which can brighten the image and blur motion; the shorter the shutter is open, the less light, resulting in a darker image and less motion blur. The term describes the open state of the shutter, so it’s best represented by “open.” The other states—moving, closed, or blocked—do not describe the duration the shutter stays open during exposure.

Shutter speed is the amount of time the shutter is open during an exposure. When you press the shutter, the camera’s curtains part to expose the sensor to light, then close again. The longer the shutter stays open, the more light hits the sensor, which can brighten the image and blur motion; the shorter the shutter is open, the less light, resulting in a darker image and less motion blur. The term describes the open state of the shutter, so it’s best represented by “open.” The other states—moving, closed, or blocked—do not describe the duration the shutter stays open during exposure.