Acceleration

Acceleration

Multiple Choice

What is the speed if distance is 100m and time is 11s?

• 1100m/s

• 9.09m/s

• 0.11m/s

Multiple Choice

What is the speed if distance is 1500m and time is 3s?

• 500m/s

• 4500m/s

• 0.002m/s

Multiple Choice

How long does it take to travel 5m if your speed is 10m/s?

• 2s

• 50s

• 0.5s

Multiple Choice

How long does it take to travel 500m if your speed is 25m/s?

• 12500s

• 20s

• 0.05s

Multiple Choice

How far can you travel in 900s at 30m/s?

• 27000m

• 30m

• 0.03m

Multiple Choice

How far can you travel in 17s at 34m/s?

• 2m

• 578m

• 0.5m

Multiple Select

Speed has

• direction only

• magnitude only

• direction and magnitude

Multiple Select

Velocity has

• direction only

• magnitude only

• direction and magnitude

Fill in the Blank

Speed is a _________ quantity.

Fill in the Blank

Velocity is a _________ quantity.

Open Ended

1. A car travels from rest to 65 m/s in 10 seconds, what is its acceleration?

2. A car travels from rest to 56 m/s in 56 seconds, what is its acceleration?

3. A car is travelling at a steady speed of 76m/s and its velocity changes to 98m/s in 5s, what is its acceleration?

4. A cyclist accelerates from 0 m/s to 8 m/s in 3 seconds. What is his acceleration ?

5. A car advertisement states that a certain car can accelerate from rest to 70 km/h in 7 seconds. Find the car’s average acceleration.