06. Motion in a Circle
[accordions autoHeight='true'] [accordion title="1. Rotational Kinematics"] Angular displacement $$\theta$$ is defined as the angle an object turns with respect to the centre of a...
[accordions autoHeight='true'] [accordion title="1. Rotational Kinematics"] Angular displacement $$\theta$$ is defined as the angle an object turns with respect to the centre of a...
[accordions autoHeight='true'] [accordion title="1. Work Done"] Work done W is defined as the product of the force and the displacement made in the direction of the force. For a...
This is a game that I play with my classes in the beginning of the course after they have attended the first lecture on base units. It serves as an ice-breaker since this is...
For my students to discuss. Please leave your answer and explanation in the comments below. Options are: A. $$V_0$$ (peak voltage) B. $$\frac{V_o}{\sqrt{2}}$$ C. Zero D. None of...
This picture has been making its way around the internet. This is a Primary 6 Science question that has a questionable answer. As teachers, there are times when we make mistakes...
A concept cartoon is an innovative way of eliciting discussions about science concepts. For example, it can present differing views on a scientific phenomenon from different...
This is an interesting question on electricity: in order to survive a lightning strike, which of the following costumes offer the best protection? A coat of armour, your birthday...
This demonstration is called Newton's nightmare because it involves the slow dropping of a magnet that seems to be inconsitent with gravitational acceleration. Using the "CFILE"...