HWT virtual currency

1. The momentum theorem ∑ I can be considered= Δ P
I is impulse = ft
P is momentum = MV
the accumulation of external force in time is equal to the change of momentum. Of course, this t can be very small.

2.

Vietnam (Dong), Myanmar (kyat)

1, vnd

Denomination: 1000 vnd, issued in 1988. On the front of the note is the chairman of the Vietnamese Labor Party and the president of Vietnam, Ho Chi Minh. In the middle is the national emblem of Vietnam. On the back is an elephant carrying wood

extended information:

1. The new circulation banknote of Dong

adopts a new plastic banknote process, making the Socialist Republic of Vietnam the fourth country in the world to have a full set of plastic circulation banknotes. All the front faces of the new banknote are portraits of Ho Chi Minh, the Communist revolutionary of Vietnam, the president and Prime Minister of the Democratic Republic of Vietnam, and the leader of the Communist Party of Vietnam

The kyat

5000 banknote was issued on October 1, 2009. Although it is the largest banknote with face value in the history of Myanmar bank, its actual value is still less than US $5. In 2012, Myanmar issued a new 10000 Myanmar dollars, with a real value of less than US $10