What is the relationship between frequency (f) and wavelength (λ) in a wave?

What is the name of the spacecraft that successfully landed the rover "Zhurong" on Mars, making China the second country to land and operate a rover on the Red Planet?

What is the purpose of the circulatory system in the human body?

Which law of motion states that the rate of change of momentum of an object is directly proportional to the net external force acting on it?

Which of the following is an example of a non-contact force?

Which type of energy is associated with the position of an object in a gravitational field?

Which type of energy is associated with the motion of an object?

Which of the following is a function of the liver?

Which of Newton's laws explains the principle behind rocket propulsion?

Which gas, abundant in the atmospheres of Uranus and Neptune, gives these planets their blue-green color?