just watch out for sig figs

, The spaceship Intergalactica lands on the surface of the uninhabited Pink Planet, which orbits a rather average star in the distant Garbanzo Galaxy. A scouting party sets out to explore. The party's leadera physicist, naturallyimmediately makes a determination of the acceleration due to gravity on the Pink Planet's surface by means of a simple pendulum of length 1.16 m. She sets the pendulum swinging, and her collaborators carefully count 109 complete cycles of oscillation during 218 5. What is the result? A 185 g object is attached to a spring that has a force constant of 75.5 N/m. The object is pulled 9.25 cm to the right of equilibrium and released from rest to slide on a horizontal, frictionless table. Calculate the maximum speed Um\" of the object. Find the locations of the object when its velocity is onethird of the maximum speed. Treat the equilibrium position as zero, positions to the right as positive, and positions to the left as negative. A spring hangs from the ceiling with an unstretched length of x0 = 0.31 In. A m1 = 8.7 kg block is hung from the spring, causing the spring to stretch to a length x1 = 0.46 m. Find the length x2 of the spring when 3 m2 = 2.1 kg block is hung from the spring. For both cases, all vibrations of the spring are allowed to settle down before any measurements are made. You can double the maximum speed of simple harmonic oscillator by O increasing the spring constant to 4 times its original value. O reducing the mass to - its original value. O doubling the amplitude. O performing any of the above. O doing something other than the choices listed here.An undamped 1.80 kg horizontal spring oscillator has a spring constant of 22.4 N/rn. While oscillating, it is found to have a speed of 2.74 m/s as it passes through its equilibrium position. What is its amplitude A of oscillation? What is the oscillator's total mechanical energy Em as it passes through a position that is 0.615 of the amplitude away from the equilibrium position