Slick Willy was traveling at a speed of 61578948 m/s to witness this phenomenon. To arrive at this conclusion, we apply the equation: λ = λ (687 nm) = 570 nm = 61578948 m/s.
The accurate choice is option C. <span>This serves as an illustration of Boyle’s law. As the volume expands, the pressure diminishes, resulting in the marshmallow increasing in size.
</span><span>
Keisha is following the instructions for a demonstration of gas laws.
1. Insert a small marshmallow into a large plastic syringe.
2. Secure the syringe with a cap.
3. Pull back the plunger to double the gas volume in the syringe.
This activity occurs at a constant temperature, as there is no indication of any temperature change. Thus, as the plunger is drawn back, the volume doubles, leading to a reduction in pressure. Hence, </span>This is a demonstration of Boyle’s law. As the volume increases, the pressure decreases, and the marshmallow expands.
solution:
the spring force applied by a spring with spring constant k can be expressed as
where k acts as the spring constant
and x indicates the spring's deformation
to determine the work completed by the spring
the amount of work done by the spring when moving from x=0 to x=L
substituting the limits x=0 and x=L
we derive the work done in terms of k and L
Utilizing the same generator, the only variable affecting the electric field is the speed. The higher the generator's rotation speed, the more extensive the electric field it generates. Hence, the order is 3000 rpm<3200 rpm<3400 rpm<3600 rpm
