WorksheetsHPE
Total questions: 14
Worksheet time: 9mins
The motion of the cam is transferred to the valves through
pistons
rocker arms
camshaft pulley
valve stems
In vacuum brake, cylinder chamber consists of
Atmospheric valve
Vacuum valve
Vacuum chamber
None of the above
γ write a value of adiabatic index
(a)
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Which tool would you use to compare the mass of different objects?
Thermometer
Magnet
Balance Scale
Ruler
What makes an object magnetic?
It contains iron.
It is shiny.
It is hard.
It will sink.
Which of these is a physical property of an object?
Texture
Color
Shape
All of the above
Which of these is a physical property of an object?
Texture
Color
Shape
All of the above
What tool can be used to measure the temperature, or amount of heat, in an item?
Balance Scale
Thermometer
Ruler
Magnet
In the illustration, which is an example of a liquid?
the bubbles
the straw
the water
the ice
Which item would be attracted to a magnet?
rubber band
plastic bottle
iron key
pencil
What are the three states of matter?
color, shape and size
magnetism, sink and float
solid, liquid and gas
volume, shape, color
Students have a container of water and several objects. The water will help the students observe what physical property of the objects?
Whether the objects sink or float
How quickly the objects heat up
Whether the objects have iron in them
The mass of each object
What is your opinion on the session today
