Question

Trial	Yellow	Green	Purple 1	Purple 2	Purple 3
1	0.613	0.737	1.160	1.235	1.500
2	0.625	0.666	1.199	1.257	1.465
3	0.623	0.661	1.063	1.070	1.310
4	0.662	0.761	1.203	1.260	1.587
5	0.640	0.754	1.057	1.096	1.425

Plot the graph of the stopping potential vs.1/λ. ?

Physic science

Answer 1

Trial	Yellow	Green	Purple 1	Purple 2	Purple 3
1/λ ( 10^6 m^(-1)	1.724	1.86	2.22	2.41	2.63
1	0.613	0.737	1.16	1.235	1.5
2	0.625	0.666	1.199	1.257	1.465
3	0.623	0.661	1.063	1.07	1.31
4	0.662	0.761	1.203	1.26	1.587
5	0.64	0.754	1.057	1.096	1.425