8. A truck traveling at 20 km/h < > A truck traveling at 40 km/h
A truck traveling at 20 km/h < A truck traveling at 40 km/h
Oops!
Check
Okay!
Check
5
1. A bicycle with 30kg riderย < >ย A tricycle with 30kg rider
A bicycle with 30kg rider < A tricycle with 30kg rider
Oops!
Check
Okay!
Check
5
2. A brick dropped from a building < > A paper dropped from a building
A brick dropped from a building > A paper dropped from a building
Oops!
Check
Okay!
Check
5
10. Christopher throws a ball with a velocity of 5 m/s < > Christopher throws a ball with a velocity of 2 m/s
Christopher throws a ball with a velocity of 5 m/sย > Christopher throws a ball with a velocity of 2 m/s
Oops!
Check
Okay!
Check
banana
Go to last place!
Oops!
gift
Win 20 points!
Okay!
rocket
Go to first place!
Okay!
thief
Give points!
5
10
15
20
25
thief
Give points!
5
10
15
20
25
rocket
Go to first place!
Okay!
fairy
Take points!
5
10
15
20
25
banana
Go to last place!
Oops!
5
9. Momentum of the egg when it dropped from the second floor of the buildingย < > Momentum of the egg when it dropped from the sixth floor of the building
Momentum of the egg when it dropped from the second floor of the building < Momentum of the egg when it dropped from the sixth floor of the building
Oops!
Check
Okay!
Check
lifesaver
Give 25 points!
Oops!
fairy
Take points!
5
10
15
20
25
fairy
Take points!
5
10
15
20
25
lifesaver
Give 25 points!
Oops!
5
3. A basketball rolling with a velocity of 5 m/s < > A bowling ball rolling with a velocity of 5m/s
A basketball rolling with a velocity of 5 m/s < A bowling ball rolling with a velocity of 5m/s
Oops!
Check
Okay!
Check
5
6. A 60-kg man running < > A 60-kg lady walking
A 60-kg man running > A 60-kg lady walking
Oops!
Check
Okay!
Check
5
7. A light toy car with a velocity of 3 m/s < > A heavy toy car with a velocity of 3 m/s
A light toy car with a velocity of 3 m/s < A heavy toy car with a velocity of 3 m/s
Oops!
Check
Okay!
Check
5
5. A cargo truck travelling at a velocity of 40 km/h < > A small car travelling at a velocity of 40km/h
A cargo truck travelling at a velocity of 40 km/h > A small car travelling at a velocity of 40km/h