What is the appropriate unit of measurement for the height of an apple?
  • L
  • cm
  • m
  • mm
300kg=_____g
  • 3,000
  • 300,000
  • 3
  • 30
What is the length of the object in centimetres?
  • 6 cm
  • 7 cm
  • 8 cm
  • 9 cm
Aldrich has 230 cm of rope. Deneb has 12 cm longer than Aldrich. What is their total rope? (Give your answer in centimetres)
  • 472 cm
  • 230 cm
  • 242 cm
  • 462 cm
What does this tool measure?
  • capacity
  • weight
  • liquid volume
  • length
what is speed
  • velocity
  • the distance from the top or surface to the bottom of something.
  • the rate at which an object covers distance.it refers to "how fast an object is moving
  • the phenomenon in which an object changes its position over time.
what is the formula of speed
  • speed = distance ÷ time
  • speed= distance × time
  • speed=motion+time
  • speed+velocity-depth
the basic unit of distance is
  • cm
  • km
  • celcius
  • gram
  • m
what is uniform motion
  • to and fro movement
  • travelling of equal distances in equal intervals of time
  • moving in straight line
  • going round and round
Sunitha can type 1800 words in half an hour. What is her typing speed in words per minute?
  • 60 min
  • 10 min
  • 30 min
  • 20 min
what is average speed
  • it is same as normal speed
  • the average speed is the speed which is the difference of distance and time.
  • The average speed of a moving object is defined as the total distance covered by it divided by the total time taken.
  • neither of the above
The time period of a given pendulum is not constant.True/ False
  • true
  • false
  • no idea
  • maybe
The to and fro motion of an object from the position of rest is called a___________________.
  • rectilinear motion
  • Oscillatory motion
  • circular motion
  • periodic motion
An object is said to be in __________ if its position changes with time.
  • motion
  • time
  • rest
  • speed
You walk 40 meters to math class in 20 seconds. Your average speed is
  • 2m/s
  • 10m/s
  • 40m/s
  • neither of the above
SI UNIT OF TIME IS
  • second
  • minute
  • hour
  • all of the above
the S.I unit of speed is
  • cm/s
  • cm
  • m
  • m/s
Speed =
  • distance covered
  • distance covered X time taken
  • distance covered / time taken
  • time taken / distance covered
Motion of objects can be presented in pictorial form by their...............
  • distance- speed graph
  • distance-time graph
  • time-time graph
  • speed- distance graph
A bus travels 54 km in 90 minutes. The speed of the bus is...... m/s
  • 0.6
  • 10
  • 5.4
  • 3.6
0 h : 0 m : 1 s

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