Questions

A seconds pendulum is a pendulum whose period is precisely two seconds i.e, one second for a swing in one direction and one second for the return swing.

Heat from the sun travels in the form of rays and are called as heat rays. This heat is called as radiation.

The substances in which two or more atoms are attached together are called as molecular substances. 

Properties of molecular substances ::

1. Molecular substances are bonded with covalent bonds

2. Bad heat conductivity

3. Bad electrical conductivity

4. Have low melting points.

Fundamental Rights are the basic rights of the common people and inalienable rights of the people who enjoy it under the charter of rights of Constitution of India.

The six fundamental rights recognised by the Indian constitution are::

the right to equality,

right to freedom,

right against exploitation,

right to freedom of religion, cultural and educational rights,

right to constitutional remedies.