Note 7 — Chapter IV · GUNNERY.
Reading edition
Note.—This is obtained from the formula
v2
w × 2g
representing the energy of a body. In this case
v2 = 60; whence v = 400 (approx.).
41 × 2g
Reading edition
Note.—This is obtained from the formula
v2
w × 2g
representing the energy of a body. In this case
v2 = 60; whence v = 400 (approx.).
41 × 2g