A train is moving at a speed of 50 km/h. How many hours will it take the train to travel 600 kilometers?

Interstellar clouds are primarily composed of nitrogen and oxygen. Question 1 options: True False

The velocity of money is a the same thing as the long-term growth rate of the money supply. b the money supply divided by nominal GDP. c the rate at which the Fed puts money into the economy. d the average number of times per year a dollar is spent.

Do any of the planets have flowing water?

The cross sectional area of an optical fibre is 6.3 x 10^-6 m^2 The intensity of the light entering the optical fibre is 3.2 x 10^7 W/m^2 Calculate the power of the light entering the optical fibre

What two bodily functions are increased by a warm up

The decay constant of a radioactive nuclide is 4.6 x 10^-3 s^-1. What is the half-life of the nuclide? 2.5 min 2.0 min 1.4 min 3.6 min 3.1 min

A furlong is an old british unit of length equal to 0.125 mi, derived from the length of a furrow in an acre of ploughed land. a fortnight is a unit of time corresponding to two weeks, or 14 days and nights.

What is the unit measurement for pain relief tablets and is it SI units Or English system?

You hold a metal ring horizontally above a bar magnet standing on its end. You drop the ring and catch it before it reaches the magnet.

What do we call seismic waves that are transmitted along the outside of earth?