Subject :NSO Class : Class 7
Read the given statements and mark the correct option.
Statement 1 :One complete to and fro motion of a clock's pendulum takes one second.
Statement 2 :Anything that occurs or appears at regular intervals can help us to measure time.
ABoth statement 1 and statement 2 are true and statement 2 is the correct explanation of statement 1.
BBoth statement 1 and statement 2 are true but statement 2 is not the correct explanation of statement 1.
CStatement 1 is true but statement 2 is false.
DStatement 1 is false but statement 2 is true.
How is it b?
Ans 1:
Class : Class 7
Yes, I absolutely agree with that
Ans 2:
Class : Class 8
answer will be b because second statement is not correct explanation of first statement
Ans 3:
Class : Class 10
Ans 4:
Class : Class 8
It should be A, it is clearly mentioned clock pendulum , it has a definite time period and can be used to measure time