dynamics
What is the definition of dynamics in physics?
The study of fluids and pressure
Which of the following is an example of a dynamic system?
A swinging pendulum
What is Newton's second law of motion?
Force equals mass times acceleration
Which of the following statements about static and dynamic friction is true?
Static friction is greater than dynamic friction
What is the unit of force in the SI system?
Newton
Which of the following is an example of a conservative force?
Gravity
What does the principle of conservation of energy state?
Energy is neither created nor destroyed, only transferred or transformed
Which of the following statements about work and energy is correct?
Work is the transfer of energy
What is the formula for calculating kinetic energy?
KE = m * v
Which of the following is an example of a non-inertial reference frame?
A rotating merry-go-round