A mental rod of length 100cm is heated through 100 degrees Celsius. calculate the change in length of the rod a)0.3cm
b)0.4cm
c)0.5cm
d)0.7cm

Ablock having mass m slides down an inclined plane. the force of friction between the block and the inclined plane is f, the block's weight is m g, and the normal force is n. (a) draw a free – body force diagram showing the forces acting on the block. (b) write down all relevant newton’s equations for a given situation.

Both independent and dependent clauses

Acold front traveling southeast collided with a warm front traveling northwest the following map shows the weather on monday the day the two fronts collided which of these describes the weather forecast for mississippi on tuesday and wednesday