What do two troughs make when they meet

In a series circuit, each circuit element has the same:a. currentc. capacitanceb. voltaged. resistance

a boy runs along a straight road for 10 minutes at a speed of 3m/s. The boy tires and walks for 5 minutes at 1 m/s. Calculate the total distance traveled by the boy

The volume (V) of water stored in an open tank varies due to evaporation as V = x4 - 50x2 + 700, where V is expressed in gallons and x is the number of months elapsed.

An atom's emission of light with a specific amount of energy confirms that

The Mau Mau a secret African society, fought to free the country of

Why oil does not dissolve in water?

Which element has the highest number of protons? a. Calcium b. Argon c. Xenon d. Radon

Which are the most common producers in aquatic ecosystems? a - bacteria b - algae c - fish d - plants

You push a piano 5 meters across the floor with a force of 400 n. how much work have you done?

Monochromatic electromagnetic radiation illuminates an area of a surface. The electric and magnetic fields of the waves are then doubled in magnitude.