What is the difference between potential and kinetic energy? If an object's kinetic energy is zero, what is its momentum? What is the ratio of the final to the initial kinetic energy? How would you calculate an
What is the thermal energy of an object? The ultimate source of energy for humans comes from what source? What is nuclear binding energy? What device transforms electrical energy into mechanical energy? What is energy made of in quantum physics?
From this physical conception of space-time, the question that arises is how this physical reality determines or conditions an observer’s perception of time. Thus, in the post “the predictive brain” the ability of neural tissue to process time, which allows higher living beings to interact w...
The calculator determines the stopping distance from the moment the driver detected a hazard to the moment of the complete stop as well as other parameters ...
Energy refers to the capacity for doing work, and it comes in many forms including potential energy, kinetic energy and thermal energy. Potential energy is stored energy due to an object’s position relative to other objects while kinetic energy reflects the motion of an object thro...
The number of motor units we can engage in the execution of a physical task determines how strong, fast or agile we are. In practise this all means that every time we exercise we don’t just train our muscles to do a specific task, we also train our brain that has to develop new ...
As astounding as it may still seem to many, Bell’s theorems do not prove nonlocality. Non separable multipartite objects exist classically, meaning w
The calculator determines the stopping distance from the moment the driver detected a hazard to the moment of the complete stop as well as other parameters ...
Define the term potential energy of a body. Name its two forms and give one example of each. Give a proper definition of charge. Why is kinetic energy of an object defined as 1 2 m v 2 ? How does that make sense to you?
What energy conversions take place in a pendulum? What things are measured with gas laws? Why are energy and work measured using the same units? Which quantum number determines the energy of an electron in a hydrogen atom? What are the standard units of electrical energy?