Physics, asked by vineetnegi4641, 8 months ago

the incident ray make an angle of 78 degree find the angle of reflection

Answers

Answered by subhangisubhuuu

1

Answer:

so ...x+x+70°=180°

2x +70°=180°

2x=110°

x=55°

Explanation:

hope it's helpful for u... make me brainliest ✨ pls

Answered by ns1015269

0

Answer:

78degree

Explanation:

because the angle of incidence = To angle of reflaction

Previous Question

Next Question

Similar questions

Computer Science, 3 months ago

define port and explain port scanning...

Physics, 3 months ago

m The sun's angular diameter is measured to be 1920". The clistance D as the sun from the earth is 1.496 x 10 m. What is the diameter of the sun ?

Chemistry, 3 months ago

The metals which can be used for producing hydrogen gas by reacting them with cold water are :. (a) Na,Mg,Mn. (b) Na,K,Ca (c) K,Al,Ca (d) K,Zn,Al ...

Social Sciences, 8 months ago

settling down of sediments carried by the B. Write True or False. 1. The Earth's crust consists of two layers, n 2. The key components of the Earth's crust 3. The Earth's layer that is also referred to a name for mantle. 4. Bauxite is an ore of aluminium and haem 5. Granite and dolerite are examples of intru C. Match the columns.

Math, 8 months ago

2m to 125cm expressed as ratio in simplest form ...

Environmental Sciences, 11 months ago

सभी प्रश्नों के अंक एकसमान हैं. सही उत्तर का चुनाव करें :- 1. DC जनरेटर में पोल शू का क्या उद्देश्य होता है ? a) वायु अंतराल को कम करना b) क्षेत्र के बल में वृद्धि करना Hey वायु अंतराल में फ्लक्स एकरूप से फैलता है d) चम्बकीय हानि को कम करता है DC जनरेटर में स्प्लिट का क्या उद्देश्य होता है ?Disney Junior, Portugal calendar Showtime ...

Physics, 11 months ago

15. Elements of group 18 are called zero groups. Why?

Biology, 11 months ago

Is glycogen and water is the liquid collected in Bowman’s capsule??