Answer:
E=
Joules
Step-by-step explanation:
1) Olá! Adicionando dados faltantes ao enunciado, como a fórmula dada:
e corrigindo a quantidade de Energia inicial:
Vamos seguir aplicando a fórmula, lembrando das propriedades de logaritmo.

Answer:
4 minutes
Step-by-step explanation:
1/2 minute times 8 eights of a song = 4 minutes
0.75 = 3/4
3/4 is your anwer
Ummmmmm whatttt I’m confuseddd
When the incident ray passes through the focal point, a light ray striking a concave concave mirror reflect off parallel to the principal axis. The correct option among all the options given in the question is the third option or option "C". I hope the answer comes to your help.