abbygriffin95151 abbygriffin95151
  • 26-03-2024
  • Mathematics
contestada

Two spheres P and Q, of same colour having radii 8 cm and 2 cm are maintained at temperatures 127⁰ C and 527⁰ C respectively. The ratio of energy radiated by P and Q is

A. 0.054
B. 0.0034
C. 1
D. 2

Respuesta :

Otras preguntas

A weather balloon travels upward for 6 km whi le the wind blows it 10 km north and 8 km east. Approximately what is its final displacement from its initial posi
Describe the components of series-parallel circuit
triangle EFG in which segment EF measures 3 units and segment FG measures 5 units In ΔEFG, is it possible for segment GE to measure 6 units?
Heat flows from ______ substances
paul partira avec Jean et John pronom personnel ​
Lindsay invested $4500 at 4% interest compounded annually. How much interest will she earn in 10 years? $180.00 $187.27 $1800.00 $2161.10
What is the capital of Belize?
The system of equations is solved using the linear combination method. What does 0= -12 mean regarding the solution to the system? Answers: There are no soluti
Which is not an infinitive phrase? A.to those people B.to break the bonds of mass misery C.to help them help themselves
how does having an idea of your origin help you have a better understanding of your roots as a filipino?