Help with a physics question.

[Bam bam]

I need help solving this, i tried copying the table but it got disfigured here, here is the link (https://en.openprof.com/wb/measurement_problem_2?ch=3903) to the question page to see it better "Complete the table:

 

Physical quantity	Quantity label	Base unit	Name of the base unit	Measuring device
time
	m
		m
			kelvin
amount of substance
				ammeter
luminosity

[swansont]

What have you done so far? How do you measure time? What uses kelvins and how is it measured?

[studiot]

Just now, Bam bam said:

I need help solving this, i tried copying the table but it got disfigured here, here is the link (https://en.openprof.com/wb/measurement_problem_2?ch=3903) to the question page to see it better "Complete the table:

 

Do you realise that each line of the table is independent of any other line ?

So you fill it in line by line.

There are 7 base quantities in SI units and, (by coincidence ?), 7 lines in the table.

Look here

https://sciencenotes.org/si-base-units/

😀

 

So, starting with the first line how are you getting on with time ?

Edited Friday at 04:50 PM by studiot

[Bam bam]

Thanks, everyone! I was able to solve it. Really appreciate the help.