Temporal resolution is inversely related to which parameter?

Temporal resolution is inversely related to which parameter?

• A. Slice thickness
• B. Frame rate
• C. Lateral resolution
• D. Dynamic range

Answer: (B)

Temporal resolution is about how finely we can track changes over time. It depends on how often frames are captured. If you increase the frame rate, you take more frames each second, so the time gap between frames shrinks and you can follow rapid events more accurately. In other words, higher frame rate means better sampling of timing, which boosts temporal resolution. Slice thickness and lateral resolution are about spatial detail, not timing, and dynamic range relates to contrast, not timing.

Temporal resolution is about how finely we can track changes over time. It depends on how often frames are captured. If you increase the frame rate, you take more frames each second, so the time gap between frames shrinks and you can follow rapid events more accurately. In other words, higher frame rate means better sampling of timing, which boosts temporal resolution. Slice thickness and lateral resolution are about spatial detail, not timing, and dynamic range relates to contrast, not timing.