Answer:In the path of a uniform light beam of large cross-sectional area and intensity I. a solid sphere of redius R which is perfectly reflecting is placed . Find the force exerted on this sphere due to the light beam.
Step-by-step explanation:
Answer:
here it is
Step-by-step explanation:
i used a graphing calculator
Answer:
y = -x -7
Step-by-step explanation:
-5 = -1(-1) + b
-7 = b
y = -x -7
Answer:
add 21 five times
Step-by-step explanation:
8%
4 ÷ 50 is 0.08 x 100 is 8%
