(Q3) PS: Test 1 Review - Position and Motion (concepts)

Which correctly describes the position of the Museum?

• 20 m East of the Bus Stop

• 80 m East of the Bus Stop

• 20 m East of the Library

• 80 m East of the Library

Which correctly describes the position of the Bus Stop?

• 20 m East of the Library

• 80 m West of the Museum

• 40 m West of the Library

• 80 m East of the Library

Which place could be a reference point?

• Library

• Bust Stop

• Museum

• any place could be the reference point

Which direction should be the positive direction?

• up

• down

• left

• right

• which ever direction you define as positive

Where is the soccer player?

• 10 m right of A

• 40 m left of B

• 41.2 m down and left from C

• all of these are correct

A football player ran from 'A' to 'D' along the path shown in red. What is his total distance traveled?

• 65 m

• 85 m

• 150 m

• 20 m

A football player ran from 'A' to 'D' along the path shown in red. What is his displacement?

• 65 m

• 85 m

• 150 m

• 20 m

What is the speed of a student that jumps 10 m in 4 s?

(use correct units)

Tags

NGSS.MS-PS3-1

What is the speed of a student that walks 10 m in 8 s?

(use correct units)

Tags

NGSS.MS-PS3-1

How far did a student travel if she walks backwards at 3 m/s for 6 s?

Tags

NGSS.MS-PS3-1