What form of electromagnetic radiation can most effectively penetrate human tissue?

A. visible light

B. microwaves

C. UV light

D. X-rays

What are the general characteristics of a solid?

The energy of motion?

What part of the atom is rutherford credited for discovering

what is the rate of acceleration of a 2,000-kilogram truck is a force of 4,200 N is used to make it start moving foward

An immersion heater of power J = 500 W is used to heat water in a bowl. After 2 minutes, the temperature increases from T1 = 85°C to T2 = 90°C.

What is 18 degrees celsius in fahrenheit?

The force exerted by the wind on the sails of a sailboat is fsail = 410 n north. the water exerts a force of fkeel = 200 n east. if the boat (including its crew) has a mass of 300 kg, what are the magnitude and direction of its acceleration?

How much energy would be released if we could completely convert the mass of a 4.50 kilogram rock into energy? Joules One "megaton" is the amount of energy released by the detonation of 1 million tons of dynamite. One megaton is equal to 4.

suppose a rock on Earth is dropped in a vacuum and has initial speed of 0 m/s. what is the rock's speed after 2 seconds, in m/s, if it encounters no air resistance

The antiseptics used for cuts and wounds in human flesh have low surface tension. Why?