Examlex
A 10-turn square coil of area 0.036 m2 and a 6-turn circular coil are both placed at an angle of 25° to the same changing magnetic field.The voltage induced in each of the coils is the same.What is the area of the circular coil?
Mystical Christianity
An aspect of Christianity that emphasizes the personal, direct experience of divinity through contemplation and the practice of mystical traditions.
Repressive State
A government that controls its citizens through the restriction of freedoms and widespread surveillance.
Romanticism
An artistic, literary, and intellectual movement that originated in the late 18th century, emphasizing emotion, individualism, and the glorification of nature and the past.
Artistic Movement
A trend or style in art with a specific common philosophy or goal, followed by a group of artists during a restricted period of time.
Q1: A parallel-plate capacitor has a capacitance of
Q13: What is the image distance of an
Q16: Two capacitors with capacitances of 1.5 μF
Q21: Glass panes are opaque to a certain
Q25: A uniform electric field,with a magnitude of
Q30: The magnetic field inside a circular loop
Q59: What is the maximum number of 60-W
Q61: An object is placed 45.0 cm to
Q77: A soft magnetic material has which property?<br>A)
Q77: In order to keep its food hot,a