Final answer:
To create an appearance of motion without flicker, a television frame must be completed every 1/60 sec. Therefore correct answer is option 3.
Step-by-step explanation:
To simulate seamless motion on television screens, it is imperative to complete a frame every 1/60 of a second, adhering to the standard frame rate of 60 frames per second (fps). This ensures a fluid and flicker-free visual experience for viewers. Within this timeframe, each individual frame is meticulously displayed for precisely 1/60th of a second. This rapid succession of frames, finely tuned to the temporal constraints, facilitates the illusion of continuous motion. The 60 fps standard is widely adopted across the television industry to strike a balance between smooth animation and the limitations of human perception.
This synchronization of frame creation and display duration harmonizes with the human eye's ability to perceive motion, resulting in a cohesive and immersive viewing experience. The meticulous adherence to the 1/60-second interval is a cornerstone in crafting television content that captivates audiences with lifelike and flicker-free motion.