Draw centimetre-inch graph and from the graph find the followin... | Filo

SOLVED: How to convert cm to inch and feet

1. a. A 20 cm high object is located 50 cm froma -20 cm focal length diverginglens. i. Draw a ray diagram. ii. Find the image distance. iii. Find the image height. iv. Describe the image and indicate whether it is based onthe ray diagram or on calculations.b. Light with a wavelength of 425 nm illuminates a diffractiongrating that has 2 E 6 lines/m and is 0.5 m from ascreen. Find the slit separation

A rectangle is 80 cm long and 20 cm wide. Find, to the nearestdegree, the acute angle formed at the intersection of thediagonals.

FIFA 20

How to Read a Ruler

Ins is the pencil? In a centimetre ruler, 1 cm is fando 10 equa... | Filo

Exercise|| 9.11. First guess and then use the centimetre ruler... | Filo