![{\boxed{\sf{P_s = \dfrac{P_1 P_2}{P_1 + P_2}}}}[tex][tex]\sf{P_1}](/tpl/images/2369/4381/65c22.png)
=200 W
= 100 W
Only quality answers needed
Two bulbs 200 W and 100 W are connected across 220 V supp...
Physics, 21.05.2021 17:50 magicalforlife
Only quality answers needed
Two bulbs 200 W and 100 W are connected across 220 V supply in series. Find the power
consumed by both bulbs.
Answers: 2
Another question on Physics
Physics, 22.06.2019 01:50
Arod of some material 0.20 m long elongates 0.20 mm on heating from 21 to 120°c. determine the value of the linear coefficient of thermal expansion [in (degrees c)^-1] for this material.
Answers: 2
Physics, 22.06.2019 04:30
Which of the following is not a characteristic of s waves? a. travel slower than p waves. b. cannot be detected in locations more than 105° from an earthquake’s epicenter. c. travel through solids and liquids. d. only affect coastal regions.
Answers: 2
Physics, 22.06.2019 20:30
This is a form of winter precipitation. it is frozen precipitation falling as ice pellets. snowflakes melt into raindrops as they pass through a thin layer of warmer air. the raindrops then refreeze into particles of ice when they fall into a layer of sub-freezing air near the surface of the earth. this precipitation is called a) hail. b) rain. c) sleet. d) snow.
Answers: 1
You know the right answer?
Questions
Chemistry, 05.12.2019 01:31
English, 05.12.2019 01:31
Mathematics, 05.12.2019 01:31
English, 05.12.2019 01:31
Health, 05.12.2019 01:31
Mathematics, 05.12.2019 01:31
Mathematics, 05.12.2019 01:31
Biology, 05.12.2019 01:31
Biology, 05.12.2019 01:31
Mathematics, 05.12.2019 01:31
Mathematics, 05.12.2019 01:31
Mathematics, 05.12.2019 01:31
