A battering ram is suspended in its frame via bars AD and BC, which are identical and pinn...

A battering ram is suspended in its frame via bars AD and BC, which are identical and pinned at their endpoints. At the instant shown, point E on the ram moves with a speed υ0 = 15 m/s. Letting H = 1.75 m and θ = 20°, determine the magnitude of the angular velocity of the ram at this instant.

Figure P6.14