Z Science Test Review

A ________ is an object moving in a curved path under the influence of gravity only.

• average

• projectile

• deceleration

• run

Tags

NGSS.MS-PS2-4

The total distance traveled divided by the total time of a trip is called ______ speed.

• average

• instantaneous

• gravity

• speed

The variable ________ describes how quickly something moves.

• no

• speed

• velocity

• projectile

Tags

NGSS.MS-PS3-1

A steeper line on a position vs time graph means a ______ speed.

• faster

• projectile

• positive

• speed

• deceleration

• negative

• gravity

• graph

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-4

What type of relationship on a graph show points scattered all over the place?

• scatter plot

• projectile

• instantaneous

• freefall

The rate of change in the velocity of an object is called ___________.

• acceleration

• negative

• gravity

• average

Slope is the ratio of the rise to the ______ of a line.

• gravity

• run

• velocity

• projectile

A projectile is when the object moves only under the influence of _________.

• gravity

• faster

• velocity

• average

Tags

NGSS.MS-PS2-4

______ is the slope of the position vs time graph.

• gravity

• speed

• positive

• negative