WorksheetsGeneral Physics 1 - Summative Assessment 2.2
Total questions: 20
Worksheet time: 20mins
What are the two main types of reference frames?
fast and slow
true and fictional
real and imaginary
inertial and accelerating
What is an inertial frame of reference?
A frame of reference that is not moving.
A frame of reference that is slowing down.
A frame of reference that is not accelerating.
A frame of reference that has a constant acceleration.
When will the object be in equilibrium?
If the net force is equal to zero.
If there is no force acting on an object.
If there is only one type of force acting on it.
If the forces acting on the object are unbalanced.
Which of the following situations shows that the object is in equilibrium?
A jeepney which is slowing down to rest.
An ambulance accelerating to the hospital.
A medical doctor who is walking with constant velocity.
A package hanged on the elevator while it is going down.
What are the two main types of forces?
static and kinetic
contact and distant
electric and magnetic
strong and weak nuclear
The book is resting on the table. What force supports the book NOT to accelerate downward?
Applied
Friction
Normal
Weight
Which is equal to the product of the object’s mass and the acceleration due to gravity?
Applied
Friction
Normal
Weight
The chime is hung on the door. What force keeps the chime NOT to accelerate downward?
Tension
Friction
Normal
Weight
What is the reason why static friction exists?
surfaces are smoother when you move an object
surfaces have imperfections, but adhesion doesn’t occur between the two surfaces
surfaces have imperfections, and adhesion occurs between the two stationary surfaces
surfaces have imperfections, but adhesion doesn’t occur between the two stationary surfaces.
Which of the following statements about static friction is TRUE?
Static friction assists the motion of moving objects.
Static friction assists the motion of stationary objects.
Static friction prevents the motion of moving objects acted upon by a force.
Static friction prevents the motion of stationary objects acted upon by a force.
Determine what law of motion is shown in:
A rifle recoils when fired.
First Law
Second Law
Third Law
Determine what law of motion is shown in:
A rocket lifts off from a space-shuttle system.
First Law
Second Law
Third Law
Determine what law of motion is shown in:
Seatbelts are required in cars to protect the passengers.
First Law
Second Law
Third Law
Determine what law of motion is shown in:
Cars for racing activities must be made up of light materials.
First Law
Second Law
Third Law
Determine what law of motion is shown in:
A truck has a more powerful engine than a small compact car.
First Law
Second Law
Third Law
Determine what law of motion is shown in:
A car still moves for awhile even after the brakes have been applied.
First Law
Second Law
Third Law
Determine what law of motion is shown in:
A novice hunter has experienced a sore shoulder after firing a shotgun.
First Law
Second Law
Third Law
Determine what law of motion is shown in:
Boxers and runners are advised to maintain their weight thru proper diet.
First Law
Second Law
Third Law
Determine what law of motion is shown in:
A runner who reaches the finish line must continue running for sometime.
First Law
Second Law
Third Law
Determine what law of motion is shown in:
Subway trains provide posts and overhead rails for standing passengers to hold.
First Law
Second Law
Third Law
