Two factors affect the speed of a sound wave as it travels through a medium

Which of the following is used to treat a bacterial infection? Antiviral medicine Antifungal cream Antibiotic medicine Bacteria infections cannot be treated

Minerals mined for titanium are

Javier lives along the eastern coast of South Carolina, where his town receives sea breezes during the day. He knows what causes the local winds, but he decides to investigate global winds. What is the cause of global winds?

A 10 kg wagon rests on an inclined plane. The plane makes an angle of 30° with the horizontal. Approximately how large is the force required to keep the wagon from sliding down the plane? A) 10 N B) 49 N C) 85 N D) 98 N

How to find moment of inertia of hemisphere

True or false the molecular formula for ibuprofen is the same as the empirical formula

a car moves from a to b at a speed of 50km per hr and comes back from b to a at a speed of 30km per hour. find its average speed during the journey

In which of the following can you not find plasma

The conservation of energy covers all types of energy. This lesson has only provided a handful of examples of it. To be more convinced that it works in another context, devise an experiment to evaluate the conservation of energy.

Which technology category would NOT likely be the subject of a standard published by the International Electrotechnical Commission (IEC) ? A. Semiconductors B. Solar energy C. Encryption D. Consumer appliances