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- 1. Fill in the Blank
In Science, a push or a pull on an object is called a ___________
- 2. Fill in the Blank
The force responsible for changing the state of motion of object in all these example is the force of ______
- 3. Multiple Choice
The force acting on a unit area of a surface is called
Gravity
Contact force
non-contact force
pressure
- 4. Multiple Choice
The force exerted by a magnet is an example of a _________ force
non-contact force
Gravitational force
muscular force
contact force
atmospheric pressure
- 5. Multiple Choice
a force may change the direction of motion of an object.
True
False
- 6. Multiple Choice
A force may make a object move from rest.
True
False
- 7. Multiple Choice
The state of motion of an object is described by its _____ and the________ of motion
speed , direction
Gravity , force
pressure , distance
Force , distance
Gravity , Direction
- 8. Fill in the Blank
JUMBLE WORD - samothpreci ssruerpe (clue - air)
- 9. Multiple Choice
force per unit area is called _______.
motion
gravity
pressure
friction
- 10. Multiple Choice
The reason we are not crushed under the force of gravity is that the
the pressure inside our bodies is also equal to the atmospheric pressure and balances the pressure from outside
the pressure inside our bodies is also equal to the gravitational pressure and balances the pressure from outside
the friction inside our bodies is also equal to the atmospheric pressure and balances the pressure from outside
- 11. Multiple Choice
the strength of a force is usually expressed by its magnitude
true
false
- 12. Multiple Choice
The force exerted by a magnet on a piece of iron is also a contact force
none of these
true
false
- Answer choicesTagsAnswer choicesTags