If current flows in the direction of the arrows in the so...
If current flows in the direction of the arrows in the solenoid above, the north pole is at
P
Y
X
Q
Correct answer is D
No explanation has been provided for this answer.
200g of water at 90°C is mixed with 100g of water at 30°C. What is the final temperature?...
A radioactive source emits X–rays of very short wavelength (10 -13m ). what is the frequency&n...
Which of the following is the exclusive property of a transverse wave? ...
The nucleon and proton numbers of a neutral atom of an element are 238 and 92 respectively. Det...
A dam is able to hold a large quantity of water because its wall is ...
The property of a body to remain at rest or to continue to move in a straight line is known as ...
In the formation of sea breeze. wind blows from ...
What is the value of R when G shows no deflection in the circuit illustrated above? ...