1. (a) (0) A student measures the current through a thermistor at varying potential
differences. They plot a graph for their results. Sketch below the graph they would
expect to see. [2 marks]
Current (A)
P. d (V)​

According to newtons universal law of gravitation, which would change the parh of the ball so it traces out widest curved path possible?

Ahole in the ground in the shape of an inverted cone is 14 meters deep and has radius at the top of 11 meters. the cone is filled to the top with sawdust. the density of the sawdust depends upon the depth, x, following the formula ρ ( x ) = 2.5 + 1.2 e − 0.7 x kg/m3. find the total mass of sawdust in the conical hole.

Answer fast! which lens can produce a virtual image and a real image? concave lens convex lens flat lens