Find the net external force (both magnitude and direction) exerted on m2 if m1=10*m2. An air-track glider with mass m1 is moving on a level, frictionless air track in the physics lab. The glider is connected to a lab weight with mass m2 by a light, flexible, nonstretching string that passes over a stationary, frictionless pulley. Find the acceleration of each object.

the working equation for the angular size is the product of the physical size and 360 degrees divided by the product of two pi and distance from earth. the minimum size would be 0.559 degrees while the maximum size would be 0.49 degrees. 

it breaks and dirupture other materials and other sencews from the bottom

grav forces affect all objects magnetic forces affect magnetic objects and electric currents