Answer:
mars is a fourth planet of the sun and the second planet in the solar system
moon is a natural satellite of the earth it isthe fifth largest moon in the solar system
Answer:
Explanation:
Given
No of lines in the grating (N)=900 slits per centimeter
Distance between screen and grating(L)=2.78 m
Slit width(d) =
We know distance between two maxima
therefore
Answer: A. Superconductor
Explanation:
Ground-Fault Circuit Interrupter
, Fuse, Circuit Breaker cause the circuit to break when high amount of current flows through it; thereby protecting any electrical accidents. A superconductor has zero resistance. It gives an easy path for an amount of electricity to flow through it. Thus, it would not prevent electrical accidents.
Answer:It will take about 3000 years
Explanation:
Answer:All the forces are acting. The force due to which the car stops that is between road and tire is "friction".
Explanation: