When two hydrogen nuclei combine to form one helium nucleus, nuclear fusion has taken place. select the best answer from the choices provided t f

Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?

A100 kg running back runs at 5m/s into a stationary linebacker. it takes 0.5 for the running back to be completely stopped

6–43 a food department is kept at 2128c by a refrigerator in an environment at 308c. the total heat gain to the food department is estimated to be 3300 kj/h and the heat rejection in the condenser is 4800 kj/h. determine the power input to the compressor, in kw and the cop of the refrigerator.