WorksheetsHEAT
Total questions: 10
Worksheet time: 5mins
HEAT IS FEELING OF
HOTNESS
COLDNESS
BOTH 1 AND 2
NONE OF THESE
NAME THE ELEMENT USED IN THERMOMETER
MAGNESIUM
CALCIUM
MERCURY
ALUMINIUM
IDENTIFY THE THERMOMETER
CLINICAL THERMOMETER
DIGITAL THERMOMETER
LABORATORY THERMOMETER
BOTH 1 AND 2
THERE ARE TWO OBJECTS TOUCHING TO EACH OTHER.THE OBJECT A HAS TEMPERATURE 70O C AND OBJECT B HAS TEMPERATURE 46OC .THERE WILL TRANSFER OF HEAT FROM
A TO B
B TO A
NO TRANSFER
BOTH 1 AND 2
WHICH THERMOMETER IS USED TO MEASURE TEMPERATURE OF HOT WATER
NONE ON THE ABOVE
THE TRANSFER OF HEAT GENERALLY REQUIRES MEDIUM BUT THERE IS ONE METHOD OF HEAT TRANSFER WHERE THERE IS NO NEED OF ANY MEDIUM.NAME THE METHOD
CONDUCTION
RADIATION
CONVECTION
ALL OF THE ABOVE
BECAUSE OF LOW PRESSURE ON OCEAN RAINFALL TAKES PLACE .LOW PRESSURE IS CREATED IN THE ATMOSPHERE DUE TO SUN. NAME THE METHOD OF HEAT TRANSFER IN THIS CASE.
CONDUCTION
CONVECTION
RADIATION
NONE OF THE ABOVE
THERE ARE TWO BEAKERS WITH HOT AND COLD WATER.THE TEMPERATURE OF HOT WATER IS 60oc and the that of cold water is 10O C.WHEN WATER IN TWO BEAKERS IS MIXED IN THIRD BEAKER.THEN THE TEMP.OF THIRD BEAKER WILL BE
BETWEEN 10 TO 60oC
MORE THAN 30o BUT LESS THAN 40oC
LESS THAN 30oC BUT MORE THAN 40oC
NONE OF THE ABOVE
THE RANGE OF TEMPERATURE THAT CAN BE MEASURED IN CLINICAL THERMOMETER IS
35oC TO 42oC
25oC TO 45oC
30oC TO 65oC
NONE OF THE ABOVE
ONE SHOULD PREFER TO WEAR WHICH DRESSES IN SUMMER DAYS
DARK AND SYNTHETIC
LIGHT AND COTTON
LIGHT AND WOOLEN
DARK AND SILK
