BANK OF MCQs

Osscilation 1)        The S.I units of spring constant are:    a) 𝑚−1                                  b) 𝑁𝑚−1     c) 𝑁𝑚−2                              d) 𝑁𝑚2 B   2)        If 𝐹 = 0.08 𝑁 and 𝑥 = 4 𝑐𝑚 then 𝑘 =:      a) 6 𝑁𝑚−1                           b) 4 𝑁𝑚−1      c) 8 𝑁𝑚−1                 ...