SCIENCE 8 QUIZ BEE

Which of the following quantity is scalar?

• mass

• force

• velocity

• acceleration

Tags

NGSS.MS-PS1-5

NGSS.MS-PS3-4

It is the total length covered by a moving object.

• distance

• displacement

• speed

• velocity

It is either push or pull.

• work

• energy

• power

• force

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

it is the product of force and displacement.

• power

• work

• energy

• force

It is the characteristics of an object to resist change.

• inertia

• acceleration

• interaction

• motion

What happen to the acceleration of a moving object when the mass of the object is doubled?

• increases

• decreases

• remains the same

• it will stop

Tags

NGSS.MS-PS2-2

the law of acceleration states that acceleration is __________ proportional to the force applied to the object.

• directly

• inversely

• synchronously

• deliberately

Tags

NGSS.MS-PS2-2

The law of interaction states that in every action there is an ________ and ________ reaction

• equal

  opposite

• equal

  the same

• unequal

  opposite

• unequal

  the same

Tags

NGSS.MS-PS2-1

Newton is the unit of inertia

• True

• False

Which of the following is the correct formula for force?

• m x a

• m/a

• m + a

• m - a

Tags

NGSS.HS-PS2-1