A charged particle is placed in Object A’s electric field. Which choice correctly describes a factor that would strengthen the force the particle experiences in the electric field?

A) Increase the distance between the particle and Object A.

B) Decrease the magnitude of the charge of Object A.

C) Bring the particle closer to Object A.

D) Increase the mass of the particle.

Suppose that two tanks, 1 and 2, each with a large opening at the top, contain different liquids. a small hole is made in the side of each tank at the same depth 1.57 m below the liquid surface, but the hole in tank 2 has 2.49 times the cross-sectional area of the hole in tank 1. (a) what is the ratio ρ1/ρ2 of the densities of the liquids if the mass flow rate is the same for the two holes? (b) what is the ratio rv1/rv2 of the volume flow rates from the two tanks? (c) at one instant, the liquid in tank 1 is 14.9 cm above the hole. if the tanks are to have equal volume flow rates, what height above the hole must the liquid in tank 2 be just then?

The difference between a red shift and a blue shift has to do with wavelength frequency. t or f

Complete the statement about memory improvement. ( )involves organizing and breaking down information into easier groups to expand capacity. rehearsal is the verbal repetition of information. these techniques are especially important for the improvement of ( ) memory.