Snells law lab conclusion
 Claim – What did you find the index of refraction of glass to be in your
experiment (N value)?
 Evidence – Use your picture and calculations for this. How close to 1.5 where
your measurements, you can use percentage error calculations in these.
[1.5 – measured value] / 1.5
 Reasoning – How does your experiment show refraction? Is the glass
optically more dense or less dense than air, how to you know?
What are some possible errors. Use vocabulary like angle of incidence, angle
of reflection and normal to describe what is happening. What would it mean
if your N value was less than Zero? What are some applications of Snell’s
law.
Snells law lab conclusion
 Claim – What did you find the index of refraction of glass to be in your
experiment (N value)?
 Evidence – Use your picture and calculations for this. How close to 1.5 where
your measurements, you can use percentage error calculations in these.
[1.5 – measured value] / 1.5
 Reasoning – How does your experiment show refraction? Is the glass
optically more dense or less dense than air, how to you know?
What are some possible errors. Use vocabulary like angle of incidence, angle
of reflection and normal to describe what is happening. What would it mean
if your N value was less than Zero? What are some applications of Snell’s
law.
Snells law lab conclusion
 Claim – What did you find the index of refraction of glass to be in your
experiment (N value)?
 Evidence – Use your picture and calculations for this. How close to 1.5 where
your measurements, you can use percentage error calculations in these.
[1.5 – measured value] / 1.5
 Reasoning – How does your experiment show refraction? Is the glass
optically more dense or less dense than air, how to you know?
What are some possible errors. Use vocabulary like angle of incidence, angle
of reflection and normal to describe what is happening. What would it mean
if your N value was less than Zero? What are some applications of Snell’s
law.