What kind of energy is associated with falling coconuts, speeding cars, rolling stones and flying aircraft?
Kinetic energy
The correct type of energy associated with falling coconuts, speeding cars, rolling stones, and flying aircraft is Kinetic energy. Kinetic energy is the energy of motion. These objects are in motion and thus have kinetic energy. Therefore, the correct answer is Option 2: 'Kinetic energy'.
Similar Questions
In September 2022, the Government of ___________ decided to launch a campaign aimed at women’s safety titled ‘Hamar Beti Hamar Maan’ (our daughter, our honour).
Important Questions from Heat, internal energy and work
2 kg of liquid having specific heat of 3 kJ/kg-K is stirred in a well-insulated chamber causing temperature rise by 15°C. What will be the amount of work done on the liquid (or system)?
Assertion (A): The heat and work transfer cannot be expressed as difference between the end states.
Reason (R): Heat and work are both exact differentials.
Find the heat capacity of a steel vessel of mass 2.5 kg if its temperature rises by 10 degrees. Specific heat capacity of steel is 500 Jkg -1 K -1 .
Two litres of superheated water at 190°C is mixed with six litres of cold water at 20°C. Find the final equilibrium temperature (in °C) if no heat is lost.
Find the mass (in g) of a copper calorimeter if its temperature rises by 45° when it absorbs 3.6 kJ of heat. The specific heat capacity of copper is 0.4 Jg-1K-1.
