Font size
WorksheetsPHYSICS FOR 6TH
Total questions: 10
Worksheet time: 6mins
Name the SI unit of temperature.
Kilogram (kg)
Kelvin (K)
Metre(m
Seconds (s)
What is mean by measurement?
distance between two things
none of these
Measurement is the process of comparing the unknown quantity of an object
Quantities like length
Name some conventional method used for measuring the length of various object by people of olden days?
hand span
cubit
foot step
all of these
what are the different types of motion?
Translatory motion
Rectilinear motion
Oscillatory motion
none of these
Explain translatory motion
When an object moves in a straight line
If all parts of an object moves the same distance in a given time
All of these
none of these
What is light year
An object is said to be in motion
Light year is the unit used to measure very large distance
Example of rectilinear motion ?
string of a guitar when plucked
a car moving in a straight road
a boy throwing a ball
none of these
what is rotatory motion ?
It does not moves
when a body moves about a fixed axis without changing its position
all of these
Differentiate between distance and displacement.
Distance: The total length travelled from one point to another.Displacement: It is the shortest distance travelled from one point to another.
Cloth merchants use iron/steel metre scale.
Tailors use plastic metre scale tape.
Carpenters use plastic metre tape and iron metre scale both.
all of these
What is estimation?
Magnitude and unit are the two parts which must be mentioned to state the results of a measurement.
To guess the dimensions of an object without actual measuring is known as estimation. It is difficult to make near about correct estimate. It needs a lot of experience.
A quantity adopted as a standard of measurement of a physical quantity is called unit.
none of these
