Use the graduated pendulum to measure the speed of a vehicle traveling in a horizontal circular arc of radius r = 73 m. The measure steady state angle 0 = 36°.

Dynamics of Rigid Bodies Please help ASAP. Rate will be given accordingly. Please answer correctly this is my last chance. Please write your answer on paper. Thank you so much. Note: The tolerance is ±1 in the third significant digit. My answer is t1= 22.760, but it is incorrect

A weight is attached to a spring and reaches its equilibrium position (x = 0). It is then set in motion resulting in a displacement of x = 6 cos t, where x is measured in centimeters and t is measured in seconds. See the figure shown to the right. Answer parts (a) and (b). (b) What is the spring's velocity when t = 0? cm/sec (Type an integer or decimal rounded to one decimal place as needed.) ī www winn - 6 0 6 Equilibrium position at x = 0

clear explanation please