Which of these is true about convection? O A. It transfers thermal energy using currents.
O B. It can move thermal energy through empty space.
O C. It uses vibrations to move energy between particles.
O D. It causes substances to change state.

1.what is where an object is located 2. what is how fast an objects speed is changing 3. what is how fast an object is moving

Hey student studies gravity using objects that have the same mass which two objects have the greatest gravitational force acting between them a. 100kg 1.0m 100kg b. 100kg 2.0m 100kg c. 100kg 2.0m 100kg big d. 100kg big 3.0m 100kg big

According to valence bond theory, which orbitals overlap in the formation of the bond in hf according to valence bond theory, which orbitals overlap in the formation of the bond in hf 2s on h and 2p on f 1s on h and 2s on f 1s on h and 1p on f 1s on h and 2p on f 1s on h and 3p on f