The picture shows a piece of wood. It is 0.5 cm thick. 0.5 cm
Measure the picture and find the volume of the piece of wood.

Give your answer in cm?.
a) length of wood=
b) width of wood=
C) volume of wood =

Which of these is not a possible type of energy transformation? a. electrical energy into light energy b. sound energy into nuclear energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy

Which of the following is the phase that results when the moon is on the opposite side of the earth from the sun? a. quarter moon b. crescent moon c. new moon d. full moon

Aboy with a mass 25 kg climbs into a small tree. he sits on a branch that is 2.o m above to the ground. what is his gravitational potential energy above the ground?