Question

.What is Picosecond?​

Answer 1

Explanation:

Explanation:A picosecond is an SI unit of time equal to 10⁻¹² or ¹⁄₁ ₀₀₀ ₀₀₀ ₀₀₀ ₀₀₀ of a second. That is one trillionth, or one millionth of one millionth of a second, or 0.000 000 000 001 seconds. A picosecond is to one second as one second is to approximately 31,689 years.

Answer 2

Answer:

A picosecond is an SI unit of time equal to 10⁻¹² or ¹⁄₁ ₀₀₀ ₀₀₀ ₀₀₀ ₀₀₀ of a second. That is one trillionth, or one millionth of one millionth of a second, or 0.000 000 000 001 seconds. A picosecond is to one second as one second is to approximately 31,689 years