Answer:
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Answer:
no
Explanation:
the inertia of an object does not make it to come to rest, this is normally caused by friction
Answer : The work function of this metal is, 
Explanation : Given,
Wavelength of light = 
Formula used :

where,
E = work function of metal
h = Planck's constant = 
= threshold frequency
= wavelength of light
c = speed of light = 
Now put all the given values in this formula, we get the value of work function of this metal.



Therefore, the work function of this metal is, 
Options are;
A: measuring cylinder, metre rule
B: measuring cylinder, stopwatch
C: metre rule, balance
D: metre rule, stopwatch
Answer:
A: measuring cylinder, metre rule
Explanation:
Usually, when measuring volume of a small material, we make use of a piece of laboratory apparatus known as measuring cylinder which is also known as graduated cylinder.
Since it is a graduated cylinder, it means we will make use of metre rule.
Thus, the correct option is option A.