AndreiY6622 AndreiY6622

23-08-2022
Chemistry

contestada

Compare the wavelengths of an electron (mass 5 9.11X10⁻³¹ kg) and a proton (mass 5 1.67X10⁻²⁷ kg), each having
(b) a kinetic energy of 2.7X10⁻¹⁵ J.

Respuesta :

Otras preguntas

An object moves along a straight line so that at any time t , for 0≤t≤8 , its position is given by x(t)=5+4t−t2 . For what value of t is the object at rest? A.

Draw a diagram to show the solution for 3/4 divied by 5/8.

Somatic cells in humans contain ____ chromosomes and an example is ______.

What are the advantages and disadvantages of beekeeping??????

Which statement best evaluates Machiavelli's argument? O Machiavelli ineffectively argues that new princes should do everything in their power to guard their ki

Can someone help with this?

1. Americans did not want to join World War 1 because many of them were: a. Isolationists b. Neutralists c. Nationalists d. Militarists

Simplify the expression 2y + y + gy. Need hellllp plss

Choose THREE reasons why less energy is passed from one trophic level to the next А Energy is stored within organisms. B Energy is stored in the decomposers. С