Regular and Irregular speed

When the body covers equal distances at unequal intervals of time, this means that the body moves at .................

• non-uniform speed

• increasing acceleration

• uniform speed

• decreasing acceleration

When a moving object covers equal distances in equal periods of time, this means that the object moves at ................

• uniform speed

• average speed

• uniform speed

• relative speed

A moving bus covers a distance of 500 m in 25 sec., so its speed equals ...............

• 200 m/sec

• 20 m/sec.²

• 20 m/sec.

• 20 m

If a car moves at a uniform speed, where it covers 300 meters in a half minute, then its speed equals .................. meter/sec.

• 300

• 30

• 10

• 150

This car moves at a (an) ............... speed.

• regular

• irregular

This car moves at a (an) .................. speed.

• regular

• irregular