Which image (A or B) shows the direction someone would need to kick the ball in order to move it toward the goal?

If the soccer ball is moving with a net force of 8 N towards the goal. How much force must the goalkeeper apply on the ball to stop it? What would happen if more or less force were applied by the goalkeeper?

How much force will the moving object have?

mass: 5kg object

acceleration: 2 m/s2

How much acceleration will object experience?

force: 5N of force

mass: 5 kg object

Force:

Mass: 1kg

Acceleration: 30 m/s2

Force:

Mass: 1 kg

Acceleration: 50 m/s2

What is the relationship between force and acceleration when mass remains constant.

CFS:

• Accurately identifies energy types (KE/PE) by analyzing the movement of objects

• Accurately describes the relationship force and mass have on energy transfer

"when acceleration is greater there is ....

when acceleration is less there is ... "

Force:

Mass: 2kg

Accl.: 10 m/s2

Force:

Mass: 4kg

Accl.: 10 m/s2

What is the relationship between mass and force in a consistently moving object?

CFS:

• Accurately identifies changes in the dependent variable (f) in different testing situations

• Accurately describes the relationship between force variables (f,m,a) by analyzing moving objects

"when mass is greater there is ....

when mass is less there is ... "

Force: 20N

Mass: 10kg

Accl.:

Force: 20N

Mass: 5kg

Accl.:

What is the relationship between mass and acceleration when an object is equally struck?

CFS:

• Accurately identifies changes in the dependent variable (f) in different testing situations

• Accurately describes the relationship between force variables (f,m,a) by analyzing moving objects