Draw the figure of magnet and magnetic substances showing their molecular magnets? plz anyone help me to get the answer for this question I will always be thankful for uh who waana help me

0.19 m/s and 0.45 m/s

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

hope this : d

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

c because the news are a source of information of things that happen on the daily and shows evidence about that particular topic