CALCULANDO FUERZA
<! DOCTYPE html > < html lang = "en" > < head > < meta charset = "UTF-8" > < meta name = "viewport" content = "width=device-width, initial-scale=1.0" > < title > Calculadora de Fuerza </ title > </ head > < body > < div class = "container" > < h2 > Calculadora de Fuerza </ h2 > < label for = "masa" > Masa (kg): </ label > < input typ0e = "number" id = "masa" min = "0" > < label for = "aceleracion" > Aceleración (m/s²): </ label > < input type = "number" id = "aceleracion" min = "0" > < button onclick = " calcularFuerza ()" > Calcular Fuerza </ button > < div id = "resultado" class = "message" style = " display: none;" ></ div > </ div > ...