Energy is the capacity to do work but not to produce heat. true or false

false

Explanation:

when you turn on your stove, you're using energy to 'work' & the stove heats up 'producing heat'.

the body's situation won't change the forces are equal opposit and on the same body

when a device is used in a circuit in which the voltage is 81 v, the current flowing through the device is 3 a. what is the resistance of the device?

a. 27 ω

b. 40.5 a

c. 243 ω

d. 243 a

the correct answer is a. 27