BLOG

Physics Tuition Singapore – Energy,Work and Power Misconceptions   Misconception 1 Kinetic energy is a vector quantity and its direction is the same as the direction of motion of the object. Correct Concept Kinetic energy is a scalar quantity and does not have direction. Its magnitude depends on mass and speed (which is equal to the magnitude of velocity).   Misconception 2 A car travels from the top of a hill down a slope. Neglecting frictional forces, the final kinetic energy of the car is equal to the loss of potential energy. Correct Concept A car travels from the top of a hill down a slope. Neglecting frictional forces, the increase in kinetic energy of the car is equal to the loss of potential energy. Therefore, the final kinetic energy = initial kinetic energy – ...

Tuition Singapore Primary English Tuition Singapore- Grammar   Qns: I will let you_________________ on a big piece of news since you have just arrived in this neighbourhood (1) in (2) by (3) across (4) through Answer: (1)   Please contact Angie @ 96790479 or Mr Ong @ 98639633 if you need Primary 1 to 6 English Tuition Singapore/Primary English Tuition    

Primary Maths Tuition Singapore – Distance   The radius of a wheel is 14 cm. What is the distance that it will cover if it makes 10 turns? Taking pi = 22/7 (1) 440 cm (2) 880 cm (3) 2464 cm (4) 6160 cm   Answer: (2)   Please contact Angie @ 96790479 or Mr Ong @ 98639633 if you need Primary 1 to 6 Math Tuition Singapore/Primary Maths Tuition

Tuition Singapore Primary Science Tuition – Material     Answer   Please contact Angie @ 96790479 or Mr Ong @ 98639633 if you need Primary 1 to 6 Science Tuition Singapore/Primary Tuition    

Tuition Singapore Secondary English Tuition – Describe an afternoon at the playground   Suggested Approaches Pick a typical afternoon at the playground and describe it in detail. Where is the playground? What is so unique about its design? How do the children behave at the playground? How do the adults react to such behaviour?   Please contact Angie @ 96790479 or Mr Ong @ 98639633 if you need Secondary 1 to 4 English Tuition Singapore/Secondary English Tuition