{{asɛmtiNe Ɔkyerɛwfo}} | Nhomakorabea | Nneɛma a ɛma wotumi yɛ ade

Ɛhia

1

Acceleration only takes place when things speed up.

Nokorɛ

Ɛnyɛ ampa

Ɛhia

1

Acceleration is defined as :

the velocity of an object.

how fast an object is going.

the time it takes for something to move to another place.

the rate of change in velocity.

Ɛhia

1

Changes in our speed and direction are called _________.

gravity

acceleration

force

deacceleration

Ɛhia

1

How can you change the acceleration in a car? ( Hint: You can FEEL a change in acceleration)

All of the Above

The brake pedal

The gas (the accelerator)

the steering wheel

Ɛhia

1

Why does a car accelerate as it rounds a corner at a constant speed?

It slows down

It doesn't

Its speeds up

It changes direction

Ɛhia

1

Which is NOT accelerating?

A car turning a curve at a constant speed.

A car approaching a red light.

A car with the cruise control set at 80 km/h.

A car shortly after a stoplight turns green.

Ɛhia

1

Which one of these is a unit of distance?

minute

kg

cm

ft/s

Acceleration Pre-Test

Acceleration Pre-Test

Acceleration only takes place when things speed up.

Acceleration is defined as :

Changes in our speed and direction are called _________.

How can you change the acceleration in a car? ( Hint: You can FEEL a change in acceleration)

Why does a car accelerate as it rounds a corner at a constant speed?

Which is NOT accelerating?

Which one of these is a unit of distance?

Acceleration only takes place when things speed up.

Acceleration is defined as :

Changes in our speed and direction are called _________.

How can you change the acceleration in a car? ( Hint: You can FEEL a change in acceleration)

Why does a car accelerate as it rounds a corner at a constant speed?

Which is NOT accelerating?

Which one of these is a unit of distance?