Calcula el trabajo total realizado por las fuerzas de la figura cuando el cuerpo recorre un espacio de 2 metros. Datos: m = 200 kg, = 25° =0,15
¿Alguien que me ayude? es urgente, se lo agradeceria

25pts the diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

Explain the consequences of this addiction to the brain tissue

The magnitude of the poynting vector of a planar electromagnetic wave has an average value of 0.939 w/m^2 . the wave is incident upon a rectangular area, 1.5 m by 2.0 m, at right angles. how much total electromagnetic energy falls on the area during 1.0 minute?