Questions

If the vector sum of torques acting on a system is zero, then the object is in _______.

Calculate the frequency (in Hz) of a sound wave of wavelength 4m travelling with a speed of 200 m/s.

Find the position of the image formed by a concave mirror when the object is placed between P and F?

Which non-flowering, spore bearing plants have roots?

Which Indian state hosted the 3 days long 'International Yoga Fest' held from 8th to 10th March, 2017?

Which of the following caused radioactive pollution along the coast of Kerala?

In the following question, out of the four alternatives, choose the word which is opposite in meaning to the given word and click the button corresponding to it.
OBSTINATE

In the following question, out of the four alternatives, select the word opposite in meaning to the word given.
Imbroglio