A \[1.00\times {{10}^{-20}}kg\] particle is vibrating with simple harmonic motion with a period of \[1.00\times {{10}^{-5}}sec\] and a maximum speed of \[1.00\times {{10}^{3}}m/s\]. The maximum displacement of the particle is [AMU (Med.) 1999]

• A.            1.59 mm                                 
• B.            1.00 m
• C.            10 m                                        
• D.            None of these