Test Units
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NAME__________________________________
PEARL ACADEMY Anjali Apartment Near Sapna Hall Makarpura road Vadodara-390 009 Cell:-9825283326 9426765811
UNITS TEST – l Total marks: 40 Time allotted: 1.5 hour ___________________________________________________________________________________
Q-1.State the types of units used till date and also write the fundamental units [4] in each case? Q-2.What are the characteristics of the units?
[4]
Q-3.Why is there a need of the fundamental system of units?
[4]
Q-4.How should a prefix be used? State the four types of prefixes with their symbols?
[4]
Q-5.State with examples all the eight guidelines for the use of the S.I.units?
[8]
Q-6.Write the symbols of the following
[6]
(1) (2) (3) (4) (5) (6)
106 Hz 1012 bytes 109 s 10-3 m 10-6 N 10-12 kg
Q-7.How was the measurement of the various things done in the ancient times [4] Q-8.Convert the following [6] (1) (2) (3) (4) (5) (6)
1 kg is _______ gm 1 km is _______m 1 cm is _______dm 1 cm is _______ mm 1 µs is ________s 1 GHz is ______ Hz
********** ******************** BEST OF LUCK
PEARL ACADEMY Anjali Apartment Near Sapna Hall Makarpura road Vadodara-390 009 Cell:-9825283326 9426765811
UNITS TEST – l Total marks: 40 Time allotted: 1.5 hour ___________________________________________________________________________________
Q-1.State the types of units used till date and also write the fundamental units [4] in each case? Q-2.What are the characteristics of the units?
[4]
Q-3.Why is there a need of the fundamental system of units?
[4]
Q-4.How should a prefix be used? State the four types of prefixes with their symbols?
[4]
Q-5.State with examples all the eight guidelines for the use of the S.I.units?
[8]
Q-6.Write the symbols of the following
[6]
(1) (2) (3) (4) (5) (6)
106 Hz 1012 bytes 109 s 10-3 m 10-6 N 10-12 kg
Q-7.How was the measurement of the various things done in the ancient times [4] Q-8.Convert the following [6] (1) (2) (3) (4) (5) (6)
1 kg is _______ gm 1 km is _______m 1 cm is _______dm 1 cm is _______ mm 1 µs is ________s 1 GHz is ______ Hz
********** ******************** BEST OF LUCK
