Physics, asked by vigneshswetha1228, 6 months ago

A spherical mirror converge the parallel beam of light at a point 20 cm from the pole of the mirror. Identify the type of mirror. what is it's focal length.

Answers

Answered by anirbanbhukta551

0

Answer:

Focal length is 10 cm

Hope IT IS HELP YOU AND ALL THE VERY BEST

Attachments:

Previous Question

Next Question

Similar questions

English, 3 months ago

how does level of maturation and health education affect death?

English, 3 months ago

writed letter to Sahyadri Nisary mitra requsting them to conduct a work shop protection and conservation of enviroment in your school on occasion of world environment day...

Biology, 3 months ago

Given below are group of terms. In each group the first pair indicates the type of relationship that exists between the terms. Complete the second pair on a similar basis and rewrite: [5] i. Water and mineral : Xylem :: Food prepared : ________________ ii. Right ventricle : Pulmonary artery :: Left ventricle : ___________ iii. Beta cells: insulin :: Alpha cells : ____________ iv.

Hindi, 6 months ago

निम्न प्रश्न को पढ़कर पूछे प्रश्नों के उत्तर अपने शब्दों में दीजिए महानगरों में भीड़ होती है, समाज या लोग नहीं बसते । भीड़ उसे कहते हैं जहाँ लोगों का जमघट होता है ।लोग तो होते हैं लेकिन उनकी छाती में हृदय नहीं होता; सिर होते हैं, लेकिन उनमें बुद्धि या विचार नहीं होता। हाथ होते हैं, लेकिन उन हाथों में पत्थर होते हैं, विध्वंस के लिए वे हाथ निर्माण के लिए नहीं होते। यह भीड़ एक अंधी गली से दूसरी गली...

Science, 6 months ago

14- The length of the outstretched arms is called- * Finger Cubit Fathom Pace...

Physics, 1 year ago

The velocity of a body increases by 10m/s in every one second. What physical quantity does the bodu represent and what is its magnitude...

Geography, 1 year ago

Stone grass and soil are used to build barriers along contour trenches are made in front of the barriers collect water...

English, 1 year ago

Father ............ ( retire) next year.