Capacitors are used in the induction coil to
Capacitors are used in the induction coil to A. control circuits B. prevent distortion of electric fields C.…
Browsing Category
Answers
44896 posts
A cell of emf 1.5V is connected in series with a 1Ω resistor and a…
A cell of emf 1.5V is connected in series with a 1Ω resistor and a current of 0.3A…
Which of the following obeys ohms laws?
Which of the following obeys ohms laws? A. electroytes B. metals C. diode D. glass Correct Answer: Option…
Total internal reflection will not occur when light travels from
Total internal reflection will not occur when light travels from A. water to air B. water into glass…
If the linear magnification of the objective and eyepiece convex lenses of a compound microscope…
If the linear magnification of the objective and eyepiece convex lenses of a compound microscope are 4 and…
The angle of deviation of light of various colours passing through a triangular prism increases…
The angle of deviation of light of various colours passing through a triangular prism increases in the order…
If a sonometer has a fundamental frequency of 450HZ, what is the frequency of the…
If a sonometer has a fundamental frequency of 450HZ, what is the frequency of the fifth overtone? A.…
A man 1.5m tall is standing 3m in front of a pinhole camera whose distance…
A man 1.5m tall is standing 3m in front of a pinhole camera whose distance between the hole…
A ray of light passing through the centre of curvature of a concave mirror is…
A ray of light passing through the centre of curvature of a concave mirror is reflected by the…
A wave that travels through stretched strings is known as
A wave that travels through stretched strings is known as A. electromagnetic wave B. micro wave C. mechanical…