Twa kɔ nsɛm atitiriw so

Sign up for FREE

FM: Lesson 3.4b (10.19)

Last updated about 3 years ago

8 Nsɛmmisa

null

Objective: SWBAT identify the strength of forces in collisions by analyzing a series of crashes and collisions.

Do Now:

0

Guided Notes: Energy

0

Practice:

0

0

0

Exit Ticket:

2

2

0

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

How can you use this information about mass to help you compare the speed of the pod after the collision to the speed of the space station after the collision?
CFS:
accurately identifies the changes to each object in a collision
accurately describes the relationship between force, mass and velocity in a collision

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

Model the forces on each object in the collision.

Goal:

Model the forces exerted when this pod and the space station collided. Show how the velocity of each object changed as a result of the collisons.

Do:

Show the locations of the pod and space station during and after the collision.
Show the strengths of the forces exerted on each object during the collision
Show the final velocities of the pod and space station
Use Object B (medium mass) for the pod
Use Object C (large mass) for the space station

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

Model the force and acceleration on each object in the collision.

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

A proportional model has been created to analyze the relationship between force, mass and acceleration in the collision. Calculate the force and acceleration of each object below.

Asemmisa {{asɛmmisaAhyɛnsode}}

5.

How could you predict the mass of each Object by analyzing force and acceleration?
CFS:
accurately identifies the changes to each object in a collision
accurately describes the relationship between force, mass and velocity in a collision
accurately identifies the strongest source of evidence from the scientific data

Asemmisa {{asɛmmisaAhyɛnsode}}

6.

A proportional model has been created to analyze the relationship between force, mass and acceleration in the collision. Calculate the force and acceleration of each object below.

Asemmisa {{asɛmmisaAhyɛnsode}}

7.

What conclusions can you draw about the force each object experiences in a collision?
CFS:
accurately identifies the changes to each object in a collision
accurately describes the relationship between force, mass and velocity in a collision
accurately identifies the strongest source of evidence from the scientific data

Asemmisa {{asɛmmisaAhyɛnsode}}

8.

Assuming the initial velocity before the crash stays the same, what would happen to the force in the collision if the amount of mass of each object decreased?
CFS:
accurately identifies the changes to each object in a collision
accurately describes the relationship between force, mass and velocity in a collision
accurately identifies the strongest source of evidence from the scientific data