The change in velocity during movement is ()
A: Force
B: Acceleration
C: Kinetics
D: Displacement
A: Force
B: Acceleration
C: Kinetics
D: Displacement
举一反三
- Acceleration relates to motion. It m________ a change in motion.
- Acceleration relates to motion. It ________ a change in motion. A: calls B: defines C: means D: refers
- Acceleration relates to motion. It ________ a change in motion. A: calls B: defines C: means D: refers
- The acceleration(加速度) is directly proportional to(正比于), and in the same direction as, the applied force(外力).
- When calculating the displacement of composite structure: A: Only bending moment is considered B: Only axial force is considered C: Bending moment and shear force are considered D: Bending moment and axial force are considered