Daily Question Banks for Engineering Entrance and Board Exams

Questions
Physics
A rectangular frame ABCD, made of a uniform metal wire, has a straight connection between E and F made of the same wire, as shown in Fig. AEFD is a square of side 1 m, and EB = FC = 0.5m. The entire circuit is placed in steadily increasing, uniform magnetic field directed into the plane of the paper and normal to it. The rate of change of the magnetic field is 1T/s. The resistance per unit length of the wire is 1/m. Find the magnitudes and directions of the currents in the segments AE, BE and EF.
 


Chemistry
State with balanced equations what happens when :
(i) Write balanced equations for the preparation of crystalline silicon from SiCl4.

Mathematics
Find the indefinite integral
Answers / Solutions / Hints
You need to be logged on for answers!
Free Sign Up!

Preparing for JEE?

Kickstart your preparation with new improved study material - Books & Online Test Series for JEE 2014/ 2015


@ INR 4,950/-

For Quick Info

Name

Mobile

E-mail

City

Class

Sponsored Ads