Hi, i need help on this as it only gives one variable.
a boy is tobogganing down a smooth slope inclined at 20degrees to the hortizonal. Find his acceleration, assuming resistances can be neglected.
Thx.
Hi, i need help on this as it only gives one variable.
a boy is tobogganing down a smooth slope inclined at 20degrees to the hortizonal. Find his acceleration, assuming resistances can be neglected.
Thx.