6.
Diagrammatic questions:
a. Answer the following questions on the basis of the given diagram,
B
i. Identify the type of work shown in fig A and fig B.
ii. Write the formula which can be used for energy of the body in fig A
iii. Write the formula that can be used for energy of the body in fig B.
Sketch the diagram of:
i a block with spring balance showing work against friction
ii. a block with spring balance showing work against gravity...