Skip to main content
. 2017 Nov 1;3(1):67–85. doi: 10.17505/jpor.2017.07

Table 1.

Variable values for the tasks

Inclined planes
Collision
Catapult
Mass of counterweight Location of counterweight Mass of projectile Striking object Angle of strike Type of ball Height Length Typof bal
1 Long 1 High 90 1 High Long 1
2 Short 2 Medium 45 2 Medium Short 2
3 3 Low 3 Low 3