Supón que una persona observa su imagen en un gran espejo plano colocado verticalmente en la parte trasera de un camión. Si el camión arranca y se aleja con velocidad constante de 5.0 m/s, ¿ con qué velocidad se aleja, de esa persona, su imagen en ese espejo? AYUDA PORFAVOR

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages

Which of the following changes will increase the capacitance of a parallel-plate capacitor? (there could be more than one correct choice.) a) increase the charge on the plates b) decrease the poten5al between the plates c) increase the potential between the plates d) introduce a dielectric material between the plates e) decrease the separation between the plates

Panel bc in fig. p2.76 is semi-circular, with the 3 meter radius and horizontal straight edge through point b. compute (a) the hydrostatic force of the water on the panel, (b) its center of pressure, and (c) the moment of this force about point b. assume atmospheric pressure on the dry side of the panel