During a recent storm, Caleb's family lost power in their house. His mom put gasoline into their backup generator and turned it on. Soon, they had light in the house again. What type of energy did the generator produce to turn the lights on? A. sound

B. light

C. electrical

D. heat

pls i need help quick

Aloaded platform of total mass 500 kg is supported by a dashpot and by a set of springs of effective stiffness 72 kn/m. it is observed that when the platform is depressed through a distance x = 12.5 cm below its equilibrium position and then released without any initial velocity; it reaches its equilibrium position in the shortest possible time without overshoot. find the position and velocity of the loaded platform 0.10 sec. after its release. if a further load of 400 kg is added to the platform, find, i) the frequency of damped vibrations, and i) the amplitude of vibration after 2 complete oscillations, given that the initial amplitude is 15 cm.

With increases in magnification, which of the following occur? a. the field of view decreases. b. the ambient illumination decreases. c. the larger parts can be measured. d. the eyepiece must be raised.

List and describe the parts of boxford cnc milling machine with pictures?