Investigation 3
... Potential energy = (2 kg) x (10 m/s^2) x (1 m) = 20 Joules. Potential energy only depends on its position. ____20______ Joules 11. If you were to double the height from which you dropped the book, would it hit the floor twice as hard? Explain. The potential energy varies directly with height. So, if ...
... Potential energy = (2 kg) x (10 m/s^2) x (1 m) = 20 Joules. Potential energy only depends on its position. ____20______ Joules 11. If you were to double the height from which you dropped the book, would it hit the floor twice as hard? Explain. The potential energy varies directly with height. So, if ...
Unit 4 – Chapter 7: Oscillatory Motion Requires a Set of Conditions
... When on Earth, the length of the pendulum is the only factor affecting period of pendulum. The more the length the longer the period. On planets with less gravitational acceleration, the period increases. Mass has no effect on the period as also the ...
... When on Earth, the length of the pendulum is the only factor affecting period of pendulum. The more the length the longer the period. On planets with less gravitational acceleration, the period increases. Mass has no effect on the period as also the ...
Uniform Circular Motion
... • Circular path • Must be an unbalanced force acting towards axis of rotation- think free body diagrams! • Ex of forces: tension, banked curves, gravitation ...
... • Circular path • Must be an unbalanced force acting towards axis of rotation- think free body diagrams! • Ex of forces: tension, banked curves, gravitation ...
Class notes
... Complex numbers. There√is a number i such that i2 = −1. Numbers formed by a “real” number times i, like 2i, −i 3, or xi where x is a “real” number, are called “imaginary” numbers. Don’t let the words fool you, though. All of these are perfectly valid numbers. The imaginary numbers are a group outsid ...
... Complex numbers. There√is a number i such that i2 = −1. Numbers formed by a “real” number times i, like 2i, −i 3, or xi where x is a “real” number, are called “imaginary” numbers. Don’t let the words fool you, though. All of these are perfectly valid numbers. The imaginary numbers are a group outsid ...
Fulltext PDF - Indian Academy of Sciences
... stepped over by a camel may complain that a speeding body did it. But we can compare speeds. The train is moving faster than the trolley, and the buggy faster than the bug. Let us reflect a little on the kinds of speeds one encounters in the world around. We can see a centipede crawling at a few cen ...
... stepped over by a camel may complain that a speeding body did it. But we can compare speeds. The train is moving faster than the trolley, and the buggy faster than the bug. Let us reflect a little on the kinds of speeds one encounters in the world around. We can see a centipede crawling at a few cen ...
Forces and Collisions
... Activity 1: Experiencing Forces Forces are what we do to objects to make them move or stop or change direction. Forces are done to objects by other objects. Forces can be big or small. To compare forces we need to measure them, and some units to measure forces in. The unit used to measure Forces is ...
... Activity 1: Experiencing Forces Forces are what we do to objects to make them move or stop or change direction. Forces are done to objects by other objects. Forces can be big or small. To compare forces we need to measure them, and some units to measure forces in. The unit used to measure Forces is ...
Momentum and Its Conservation
... accord with Newton’s 3rd Law. While the forces are equal in magnitude and opposite in direction, the accelerations of the objects are not necessarily equal in magnitude. According to Newton's second law of motion, Bigger mass has smaller acceleration, smaller mass has bigger acceleration ...
... accord with Newton’s 3rd Law. While the forces are equal in magnitude and opposite in direction, the accelerations of the objects are not necessarily equal in magnitude. According to Newton's second law of motion, Bigger mass has smaller acceleration, smaller mass has bigger acceleration ...
B. Sc. Physics Syllabus (Semester Wise)
... Unit-I- Vectors Triple product of vectors, scalar and vector field, Calculus of vectors, Application of vectors to linear and rotational quantities, Del operator, Gradient, Divergence and curl of vectors, circular motion, Gauss’s, Stokes’s and Green’s theorem (Examples to be given from physical situ ...
... Unit-I- Vectors Triple product of vectors, scalar and vector field, Calculus of vectors, Application of vectors to linear and rotational quantities, Del operator, Gradient, Divergence and curl of vectors, circular motion, Gauss’s, Stokes’s and Green’s theorem (Examples to be given from physical situ ...
Chapter 7 Linear Momentum and Collisions
... Linear momentum is a useful quantity for cases where we have a few particles (objects) which interact with each other but not with the rest of the world. Such a system is called an isolated system. We often have reason to study systems where a few particles interact with each other very briefly, wit ...
... Linear momentum is a useful quantity for cases where we have a few particles (objects) which interact with each other but not with the rest of the world. Such a system is called an isolated system. We often have reason to study systems where a few particles interact with each other very briefly, wit ...
