2
a 1050 kg mass is suspended motionless by the cables in the diagram below.
a. determine the f
b draw a force diagram for the problem. show and label
all forces acting on the object.
c. solve for t. and tg

Find v1, the speed of the fluid in the left end of the main pipe. express your answer in terms of h1, h2, g, and either a1 and a2 or γ, which is equal to a1a2.

The illuminance of a surface varies inversely with the square of its distance from the light source. if the illuminance of a surface is 120 lumens per square meter when its distance from a certain light source is 6 meters, by how many meters should the distance of the surface from the source be increased to reduce its illuminance to 30 lumens per square meter?

If the pressure in a gas is doubled while its volume is held constant. true or false