, 26.12.2019sophie5064

# The angle of incidence a) must equal the angle of reflection. b) is always less than the angle of reflection. c) is always greater than the angle of reflection. d) may be greater than, less than, or equal to the angle of reflection

## Answers

distance = 150m

displ = root (50 ^2 + 100^2)

root(2500+10000)

root 125000

wvbbvvv

A

Explanation: ACCORDING TO LAW OF REFLECTION ANGLE OF INCIDENCE WITH NORMAL TO SURFACE MUST BE EQUAL TO ANGLE OF REFLECTION WITH NORMAL TO SURFACE

Do you know the answer?

### Other questions on the subject: Physics

Physics, 21.06.2019, brad7330
answer:   you might love summer weather, but you don’t want it to feel like the sun is inside your car. but a hot car that just won’t seem to cool down might be a bigger of a...Read More
1 more answers
Physics, 21.06.2019, KillerSteamcar
Explanation:N. B separator is the correct ande...Read More
1 more answers
Physics, 21.06.2019, reeseebaby89
c because the news are a source of information of things that happen on the daily and shows evidence about that particular topic...Read More
2 more answers
17.08 sExplanation:Givendistance between First and second Runner is 45.6 mspeed of first runner=3.1 m/sspeed of second runner=4.65 m/sDistance between first runner and finish line...Read More
2 more answers
Physics, 22.06.2019, krystalhurst97
The rearrangement of particles in a physical change. hope this...Read More
1 more answers
1.state2.trash3.the earth...Read More
2 more answers
Physics, 23.06.2019, oldless504
Option: It helped them keep track of time and seasons, and it was used by some cultures for navigation.Explanation:Astronomy performed a meaningful role in the early civilization,...Read More
2 more answers
Physics, 23.06.2019, emilyy6425
potential energy to kinetic energyExplanation: when the pendulum was raised high, the energy given to it is potential energy. The higher tye pendulum was raised the more the poten...Read More
2 more answers