Equation
KE. + PE. = KE<em>f </em>+ PE<em>f</em>
<em>By the time the Rocket reaches an infinete distance the </em><em>KE</em><em>f and </em><em>PE</em><em>f power would be down to zero so then the equation will become </em><em>KE. + PE. = 0 </em>
<em>Cant explain much because dont know if this anserw recwires any speical things to solve it</em>
Friction or vibration is your answer
Answer:
left
Explanation:
N pole should be in the same direction of the field, so N will point left.
Answer:
The answer is 7.8 kJ / mol.
Explanation:
Energy = (number of methyl group) (Gauche interactions)(3.8kJ/mol per interaction)
= (2)(2)(3.8 kJ / mol)
= 15.2 kJ / mol.
The energy = (number of methyl group) - ( energy of gauche interactions)
= (23 kJ/mol) - 15.2 kJ/mol
= 7.8 kJ / mol.