Font size
WorksheetsBJU Science 3 Chapter 10 Forces and Motion
Total questions: 25
Worksheet time: 15mins
Forces that act only when one object touches another object are (a) forces
Forces that act between objects that are not touching are (a) forces.
When a force moves something, (a) is done.
Two forces that are equal in strength and opposite in direction acting on an object are _____________ forces.
balanced
unbalanced
rotation
revolution
Two patterns of motion that God made at Creation are revolution and ______________________.
revolution
direction
rotation
speed
The force that pulls a kicked ball to the ground is a ___________________________.
contact force
noncontact force
pattern
direction
The force that makes a rolling ball on the ground stop is a ___________________________.
contact force
noncontact force
pattern
direction
The motion of a car driven five miles from home to school is ___________________________.
contact force
distance
pattern
direction
The motion of a car making a left turn is ___________________________.
contact force
distance
pattern
direction
The motion of a car moving very fast is ___________________________.
contact force
distance
speed
direction
Force, motion, and speed work together because God designed them to work together.
True
False
Position is the place where and object is.
True
False
Some motions cannot be predicted because there is a similar pattern of motion.
True
False
An example of a living thing that does work is wind.
True
False
Opening and closing a carton of ice cream is an example of _________________ pattern of motion.
a back and forth
an up and down
a zigzag
a round and round
The sound from a police officer's walkie talkie is an example of _____________.
an unseen pattern of motion
an up and down pattern of motion
a zigzag pattern of motion
a round and round pattern of motion
Write an equiation for the balanced or unbalanced forces.
(a)
Write an equiation for the balanced or unbalanced forces.
(a)
You can predict the pattern for windshield wipers to be ________________.
an unseen pattern of motion
a back and forth motion
a zigzag pattern of motion
a round and round pattern of motion
You can predict the pattern of motion for a toy train on a track to be _________________________.
an unseen pattern of motion
an up and down pattern of motion
a zigzag pattern of motion
a round and round pattern of motion
An example of how I can use forces to do work beter is ___________.
I can decide how fast I want to work.
I can decide how many pages to read at night.
I can use a path with less friction when pulling a wagon.
I can use a path with more friction when pulling a wagon.
A student is sliding in socks on the slippery gym floor, so the forces are unequal and unbalanced because there is motion.
True
False
We should learn about balanced and unbalanced forces, so we can help people.
True
False
Dad is pushing the lawnmower as it cuts the grass. What nonliving thing is doing work?
Dad
grass
lawnmower
none of these
What statements below help support that God created force.
God created light on the first day of Creation.
Earth has day and night because the earth rotates.
Rotating is motion.
Rotating is motion. Earth cannot be in motion without force.
