Question 4 HELP ASAP PLEAS! With what initial speed must a gazelle jump to reach 2.5 meters in height?
a
7 m/s
b
25 m/s
с
49 m/s
d
5 m/s
Question 5
1. What is the potential energy of a 20 kg object, it is 10 m high from the

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