We study the physical aspects of light, its properties, working and use of optical instruments in the branch named as

mechanics

optics

heat

atomic physics

optics

Physical Quantities and Measurements Author: rikazzz

A. derived quantities

B. physical quantities

C. base quantities

D. scalar quantities

A. 1 mm

B. 0.5 mm

C. 0.01 mm

D. 0.001 mm

A. aero plane

B. rocket

C. satellite signal

D. car

A. 0.335 µs

B. 33.5 µ

C. 335 µs

D. 3.35 µs

A. thousand

B. hundred

C. ten

D. million

A. significant

B. non-significant

C. worthless

D. none of above

A. meter

B. meter²

C. meter³

D. None of these

2 responses to “We study the physical aspects of light, its properties, working and use of optical instruments in the branch named as”