Construct a process by which rocks may change form

When a 5.0kg cart undergoes a 2.2m/s increase in speed, what is the impulse of the cart

Which types of electromagnetic waves have higher frequencies than the waves that make up ultraviolet light? check all that apply. radio waves infrared light microwaves gamma rays visible light x-rays

Which notation is used to represent an alpha particle? a. b. c. d.