Questions

What is the heat generated (in J) in a heating element of resistance 1000 Ω when a current of 0.1 A passes through it for 25 seconds?

Venus is the _______ planet from the Sun.

In which of the following solution the concentration of H+ ion is the maximum?

Kalakkad-Mundanthurai Tiger Reserve is in which state?

Which of the following countries does NOT has the international border with India?

The northern plain of India is formed of __________________.

In the following question, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the fourand indicate it by selecting the appropriate option.

Happy thoughts release hormones that work for our well-being and negative thoughts release hormones that make us ______.

What is the function of guard cells of stomata?