An electron is accelerated through 100 kV. By what factor has its mass increased with respect to its rest mass? A) 1.20
B) 1.55
C) 4.25
D) 8.00

If angle "a" is 25°, angle "b" is: a) equal to angle c b) less than angle c c) greater than angle c

Select all the correct answers. which changes will increase the rate of reaction during combustion? decreasing the area of contact between the reactants adding more oxygen to the reaction removing heat from the reaction changing the reactants from solid form to powdered form lowering the exposure of the reactants to air

The discovery of the electron as a subatomic particle was a result of