Acceleration measures the rate of change of velocity. The SI unit is metres per second squared (m/s²). It appears in Newton's second law (F = ma), vehicle performance specs, and seismology.
💡
Pro Tip
To convert g-force to m/s²: multiply by 9.80665. A car that goes 0-60 mph in 3 seconds accelerates at about 0.9g.
⭐
Did You Know?
During a sneeze, the head accelerates at about 3g. Fighter pilots can experience up to 9g in tight turns — enough to cause blackout without a G-suit.
References
🔒
100% Miễn phí
Không cần đăng ký
✓
Chính xác
Công thức đã xác minh
⚡
Tức thì
Kết quả khi nhập
📱
Sẵn sàng di động
Mọi thiết bị