What do an electron and a neutron have in common? O Each particle has a mass of 1 amu. Each particle exists inside an atom. O Each particle has an electrical charge. O Each particle is located in the nucleus.
Protons and neutrons are bulkier than electrons and dwell in the nucleus at the middle of the atom. Electrons are awfully light and exist in a cloud surrounding the nucleus.
Answer from: Quest
prolly a beacuse the momentuem the car has increases while going down hill
What makes thermal imaging cameras useful? they can detect differences in color. they can detect differences in wave speeds. they can detect differences in temperature. they can detect mechanical waves.
You are a sales representative for a company that makes a new alternate fuel for vehicles. you have prepared a presentation for the environmental engineers to sell your new product. what question do you expect the audience to ask regarding whether the new fuel will cause less damage to the environment? a. do we have to change any parts of the vehicle to use this alternate fuel? b. will the vehicles get better fuel mileage with the alternate fuel? c. how much greenhouse gas does your fuel produce compared with current fuel sources? d. is the alternate fuel more expensive than fossil fuel?
An insulated 40 ft^3 rigid tank contains air at 50 psia and 120°f. a valve connected to the tank is now opened, and air is allowed to escape until the pressure inside drops to 25 psia. the air temperature during this process is kept constant by an electric resistance heater placed in the tank. determine the electrical work done during this process.