THR 1

THR I

Class VIII (SBI)
1. Individual task.
2. Task in the form of power point (PPT), the subject:

a.      The definition of energy

b.      Mechanical energy

c.       Energy transformation and the conservation of energy

d.      Relation between work and energy

e.       Power

f.       Simple machines

3. Chose one topic above and may not be the same as other.
4. Task is submitted in the form of a CD softcopies, date 20^th September 2010   or sent via e-mail: n.rinarta@gmail.com or nata_apaya@yahoo.co.id