Physics, 17.03.2020 21:33, vuqepete4528

Which of the following best explains why an explosive charge in a cannon can cause a cannonball to fly out of the cannon with a high velocity?
A. because chemical potential energy can convert to gravitational potential energy
B. because chemical potential energy can convert to kinetic energy
C. because chemical potential energy can convert to sound energy
D. because chemical potential energy can convert to electric potential energy

Answers: 2

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Which of the following best explains why an explosive charge in a cannon can cause a cannonball to f...