Mass on a Spring: A 3.42-kg stone hanging vertically from an ideal spring on the earth undergoes simple harmonic motion at a place where g = 9.80 m/s2. If the force constant (spring constant) of the spring is 12 N/m, find the period of oscillation of this setup on a planet where g = 1.60 m/s2.
A. 3.35 s
B. 2.51 s
C. 4.35 s
D. 5.70 s
Answer: A
You might also like to view...
Clovis wants to lose weight. Clotilde tells him that he will be thin enough for her if he travels past her at 0.600c. If the distance she sees from the front of his stomach to his back is then 24.0 cm, what distance in cm does she see when he is standing still?
A. 15.4 B. 19.2 C. 24.0 D. 30.0 E. 37.5
A star of the same diameter, but twice as hot as our Sun, must be 16 times more luminous
Indicate whether the statement is true or false
A nuclear reaction starts with 1.71 MeV of kinetic energy and a rest energy of 28.2 GeV. If the reaction releases 1.10 MeV, what was the Q of the reaction?
A) 11.0 MeV B) 1.10 MeV C) 6.60 MeV D) 0.60 MeV E) 28.8 GeV
A 6-g lead bullet traveling in 20°C air at 300 m/s strikes a flat steel plate and stops. What is the final temperature of the lead bullet? (Assume the bullet retains all heat.) The melting point of lead is 327°C. The specific heat of lead is 0.128 J/g•°C. The heat of fusion of lead is 24.5 J/g
a. 227°C c. 293°C b. 260°C d. 327°C