At take off, a plane flies 100 km north before turning to fly 200 km east. How far is its destination from where the plane took off?

Question 3 options:

300 km

224 km

200 km

173 km

When NaH combines with water, OH - ions are produced. This shows that NaH is an acid.

We're can I get a life

Environmental geography is where the focus is on what

Which is the major source of energy for most of earth's processes (1) radioactive decay within earth's interior (2) convection currents in earth's mantle (3) radiation received from the sun (4) earthquakes along fault zones

Faraday's law does not depend on the number of times the coil turns. true or false?

The length of a football field is closest to (1) 1000 cm (3) 1000 km (2) 1000 dm (4) 1000 mm

Using diagram differentiate between solenoid and a toroid

The product of voltage across a device and the charge passing through it is: field strength work force inductance

Como se relaciona aceleracao centripeta com o raio? como seria em grafico?

Explain the amount of chromosomes and gene combinations in a parent cell and offspring that result from meiosis and fertilization