a load hung from the ceiling of a train on a string. The load is not swinging, and the string is observed to make a constant angle of 45 degrees with the horizontal. No other forces are acting on the...
Type: Posts; User: Joe Whiteside
a load hung from the ceiling of a train on a string. The load is not swinging, and the string is observed to make a constant angle of 45 degrees with the horizontal. No other forces are acting on the...