Force
What is force
Force an influence, defined as a push or a pull, that can change an object's motion by causing it to accelerate, change direction, or change shape
What is Motion?
Motion is the process of an object changing its position.
What type of force is used on humans everyday
A) Electromagnetic
B) Gravity
C) Nothing
The answer is
B) Gravity.
What type of motion is used when something is rotating?
The answer is
Rotational Motion
What is Newtons first law?
Any thing in motion will stay in motion and anything at rest will stay at rest until a force acts on it.
TRUE or FALSE
An object at rest will not move if a force is acted on it
FALSE
And object at rest will move if a force acts on it.
TRUE or FALSE
When you talk your mouth is in motion.
TRUE
when you talk your mouth is in motion.
What type of force is this
This force is the contact force exerted by a surface on an object acting perpendicular/normal
The force is
Normal force.
What is Random Motion
A) Unpredictable
B) Predictable
C) Neither
The answer is
A) Unpredictable
What is Newtons second law?
An objects acceleration is proportional to the net force acting on it.
What is force measured with
A) Pounds
B) Strength
C) Newtons
The answer is
C) Newtons
What is an example of motion
A) sleeping
B) staying still
C) Walking
The answer is
C) Walking.
What force is being used when something slows down while in the air.
The answer is
air resistance
What type of motion travels in a circle?
The answer is Rotary Motion.
What is Newtons third law.
Every action have an equal and opposite reaction.
What causes Force
Force is caused by and interaction
What causes motion
Force causes motion
What type of Force is a compress or stretch of a spring
That would be spring force
What motion is being used when you throw
Human Motion
What is another name for Newtons first law.
A) Motion
B) Magnet
C) Inertia
The answer is
C) Inertia
What would happen if we didn't have force
Every thing would go away
What would happen if we didn't have motion
We would cease to exist
What type of force is used when walking
Static friction force
What is Cellular motion
The process of cells moving form one place to the next.
Which answer is an example of Newtons third law.
A) A rocket taking off
B) Sitting in a chair
C) A book sitting on a shelf
The answer is
A) A rocket taking off