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WorksheetsSCIENCE 3RD QA
Total questions: 20
Worksheet time: 10mins
Which statement BEST describes MOTION?
It is the change of position with respect of a reference point
It is when you move around somewhere
Motion is when you simply walk
All of the above
What statement BEST describes a REFERENCE POINT?
Reference point is when you mark the road with "Point A" or "Point B" to know where you're going
Reference point are physical entities, such as buildings, objects or even people
Reference point is simply just a point used in Science to refer to something that is unkown
None of the above.
What are the TWO descriptors of MOTION?
Displacement and velocity
Distance and displacement
Speed and velocity
Acceleration and distance
What statement BEST describes DISTANCE?
Distance is the longest route you could take.
Distance is always in a push or pull movement.
Distance is how near or far you are from an object or person.
Distance is the shortest route you could take.
What statement BEST describes DISPLACEMENT?
Displacement is always in a push or pull movement.
Displacement is how near or far you are from an object or person.
Displacement is the longest distance you could take.
Displacement is the shortest distance you could take.
Scalar or Vector?
Distance is vector because it has magnitude with unit and direction as well.
Distance is scalar because it has magnitude only, without direction and unit.
Scalar or Vector?
Displacement is vector because it has magnitude with unit and direction as well.
Displacement is scalar because it has magnitude only, without direction and unit.
What is the formula for DISTANCE?
D = d1 + d2 + d3 . . .
D = d1 x d2 x d3 . . .
D= d1 x d2 + d3 . . .
None of the above
What is the formula for DISPLACEMENT?
(Straight Line)
D = df - di
D = df + di
D = df x di
None of the above
What is the formula for DISPLACEMENT?
(Diagonal)
c2 = √a^2 x b^2
(Csquared = Square root of A squared times B squared)
d = √d1^2 x d2^2
(Displacement = Square root of distance 1 squared times distance 2 squared)
d = di^2 x df^3
(Displacement = Initial distance squared times final distance cubed)
None of the above
De Leon walks 50 meters to the East and then turns back
and walks another 100 meters to the West.
What is his total distance?
150 meters
5,000 meters
50 meters
2 meters
De Leon walks 50 meters to the East and then turns back
and walks another 100 meters to the West.
What is his displacement?
150 meters, W°
5,000 meters, W°
50 meters, W°
2 meters, W°
Donya Sigma walks 180 meters to the North
and then turns right walking another 35 meters to the East.
What is her total distance?
250 meters
300 meters
115 meters
215 meters
Donya Sigma walks 180 meters to the North
and then turns right walking another 35 meters to the East.
What is her displacement?
(You can use calculator)
124.04 meters, NE°
201.89 meters, NE°
183.37 meters, NE°
190.45 meters, NE°
What statement BEST describes SPEED?
Speed is always in fast movement.
Speed is how fast an object is moving
Speed is how slow an object is moving
ISHOWSPEED
What statement BEST describes VELOCITY?
Velocity is speed but with direction.
Velocity is how slow an object moves.
Velocity is how fast an object moves.
Velocity capcut edits?
Scalar or Vector?
Speed is a scalar quantity because it has no direction and only has magnitude.
Speed is a vector quantity because it has direction and magnitude.
Scalar or Vector?
Velocity is a scalar quantity because it has no direction and only has magnitude.
Velocity is a vector quantity because it has direction and magnitude.
What is the formula for SPEED?
S = d/t
(Displacement divided by time)
S = t/d
(Time divided by displacement)
S = t x d
(Time times distance)
None of the above
What is the formula for VELOCITY?
V = d/t
(Displacement divided by elapsed time)
V = t/d
(Elapsed time divided by displacement)
V = t x d
(Time times Distance)
V = t x d
(Displacement times Time)
