The fact that current carrying loops experience a net torque in a magnetic field is the principle behind the electric motor, where the electrical energy involved in establishing a current is converted into the mechanical energy of rotating a shaft.
From 1776 until the present day, July 4th has been celebrated as the birth of American independence, with typical festivities ranging from fireworks, parades and concerts to more casual family gatherings and barbecues. Play video Declaration of Independence. Play video History of the Fourth of July.
Independence Day of Bahamas. Bahamas celebrates its Independence Day on July 10 to commemorate its freedom from British in 1973. The people of Bahamas commemorate the historic independence movement by holding week-long celebrations. These usually begin on July 3, and culminate on the Independence Day.The celebration includes a number of number of Junkanoo-a costumed street dance-performances, carnival parades, fireworks, and political speeches.hese usually begin on July 3, and culminate on the Independence Day. The celebration includes a number of number of Junkanoo-a costumed street dance-performances, carnival parades, fireworks, and political speeches.