from tkinter import *
root = Tk()
root.geometry("400x400")
root.resizable(0, 0)
root.config(bg="#0e6475")
root.title("Força Resultante")
titulo = Label(text="Força Resultante",
font=("Arial", "30", "bold"),bg="#0e6475",fg="#46dcfa")
titulo.place(relx=0.1, rely=0.05)
texto_sub1 = Label(text="Massa (kg) :",
font=("Arial", "15", "bold"),bg="#0e6475",fg="#46dcfa")
texto_sub1.place(relx=0.15, rely=0.3)
texto_sub2 = Label(text="Aceleração (m/s^2) :",
font=("Arial", "13", "bold"),bg="#0e6475",fg="#46dcfa")
texto_sub2.place(relx=0.05, rely=0.45)
Massa = DoubleVar()
Massa_entrada = Entry(textvariable=Massa,
font=("Arial", "12", "bold"),
bg="white", fg="blue", justify='center')
Massa_entrada.place(relx=0.55, rely=0.3, relwidth=0.35)
Aceleração = DoubleVar()
Aceleração_entrada = Entry(textvariable=Aceleração,
font=("Arial", "12", "bold"),
bg="white", fg="blue", justify='center')
Aceleração_entrada.place(relx=0.55, rely=0.45, relwidth=0.35)
def app():
a = Aceleração.get()
m = Massa.get()
forca_resultante = m * a
mensagem = f"Força Resultante: {forca_resultante} N"
resultado.set(mensagem)
def limpar():
Massa_entrada.delete(0, END)
Aceleração_entrada.delete(0, END)
resultado.set("")
but1 = Button(text="Verificar", bd=2, bg='#107db2', fg='white',
font=('verdana', 12, 'bold'), command=app)
but1.place(relx=0.05, rely=0.65, relwidth=0.25, relheight=0.1)
but_limpar = Button(text="Limpar", bd=2, bg='#107db2', fg='white',
font=('verdana', 12, 'bold'), command=limpar)
but_limpar.place(relx=0.35, rely=0.65, relwidth=0.25, relheight=0.1)
but_sair = Button(text="Sair", bd=2, bg='#107db2', fg='white',
font=('verdana', 12, 'bold'), command=root.destroy)
but_sair.place(relx=0.65, rely=0.65, relwidth=0.25, relheight=0.1)
resultado = StringVar()
resultado_texto = Label(textvariable=resultado,
font=("Arial", 12, "bold"), bg="#cfe2f3")
resultado_texto.place(relx=0.05, rely=0.8, relwidth=0.9,relheight=0.15)
root.mainloop()
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