What needs to be done to this circuit so that the light bulb lights up?

a

question 13 options:

close the switch

add another lamp

open the switch

add another lamp

The of a machine determines its "usefulness." a. input force b. output force c. mechanical advantage

Write a polynomial function with the given zeros x= -1,0,2show your work

What accounts for an increase in the temperature of a gas that is kept at constant volume? a. energy has been removed as heat from the gas. b. energy has been added as heat to the gas. c. energy has been removed as work done by the gas. d. energy has been added as work done by the gas.