a rectangular container of base 50cm by 30cm is filled with water to a depth of 5cm. how much is the pressure exerted at the base?(take PW=1000 kg/meter cube and g=10 meter/second square)​

Drag each item into the proper state of matter category.

Which notation is used to represent an alpha particle? a. b. c. d.

The uniform slender bar rests on a smooth horizon- tal surface when a force f is applied normal to the bar at point a. point a is observed to have an initial acceleration aa of 20 m/s2, and the bar has a corre- sponding angular acceleration of 18 rad /s2. deter- mine the distance b.