[13" Given that "y=a cos((t)/(p)-qx)," where "t" represents "],[" time in following statements is true? "]

Given that y = a cos((t)/(P) - qx), where t represents distance is metre. Which of the following statements is true ?

Given that y = a cos((t)/(P) - qx), where t represents distance is metre. Which of the following statements is true ?

Given that y = a cos((t)/(P) - qx), where t represents distance is metre. Which of the following statements is true ?

A particle moves such that its momentum vector vecp(t) = cos omega t hati + sin omega t hatj where omega is a constant and t is time. Then which of the following statements is true for the velocity vec v(t) and acceleration veca (t) of the particle :

A particle moves such that its momentum vector vecp(t) = cos omega t hati + sin omega t hatj where omega is a constant and t is time. Then which of the following statements is true for the velocity vec v(t) and acceleration veca (t) of the particle :

The P-T graph as given below was observed for a process on an ideal gas, which of the following statement is true.

Consider a wave represented by y=cos(500t-70x) where y is in millimetres, x in metres and t in second. Which of following are true?

Consider a wave represented by y=cos(500t-70x) where y is in millimetres, x in metres and t in second. Which of following are true?

Consider a wave represented by y=cos(500t-70x) where y is in millimetres, x in metres and t in second. Which of following are true?

Consider a wave represented by y=cos(500t-70x) where y is in millimetres, x in metres and t in second. Which of following are true?