Derek reads a rate of 25 words per min. how long would it take him to read a 225 work article if he read at a constant rate without stopping

Aboat that travels with constant speed of 6.10 m/s in still water is to go directly across a river. the current in the river flows at 1.95 m/s. (a) at what angle must the boat be steered?

How does the kinetic energy of a charge change as the charge moves under the effect of an electric field from higher potential to lower potential? a.the kinetic energy increases.b.the kinetic energy decreases.c.the kinetic energy remains the same.d.the kinetic energy is always zero.

Abody covers a semicircle of radius 7cm in 5s .find its linear speed