What are the different types of energy

An object at rest is suddenly broken apart into two fragments by an explosion one fragment acquires twice the kinetic energy of the other what is the ratio of their masses

What is the name of the process that describes the decrease in frequency

A parallel-plate capacitor is made from two aluminum-foil sheets, each 5.5 cm wide and 5.0 m long. Between the sheets is a Teflon strip of the same width and length that is 3.3*10-2 mm thick.

The blood pressure in human body is greater at the feet than the brain

Why permanent magnets are made up of steels and core of soft iron is made up of soft iron?

What is the most advanced life form on earth

Which EM wave is about the size of humans?

Describe how the Catapult works?

Newton's third law of motion states that the force pair acting on different objects consist of two forces that

While working on her science fair project Venus connected a battery to a circuit that contained a light bulb. Venus decided to change the light bulb to a higher resistance, but she wanted to keep the current the same.