Nation
question los
you are showing the standard 120-volt level 1
enne charging cold to a fusion energi customer, she
sis is there a way to charge the vehicle any faster? you
on there are available home charging solutions from
mer ironment that operate on this service.
ra
peny

You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?

Achlorine atom has 17 protons and 18 neutrons. what is its mass number? what is its atomic number?

Assume you measured the mass of the cart to be (500 ± 1) g and the mass of the additional mass you put on the cart to be (500 ± 1) g as well. since the scale you are using in the lab cannot measure objects heavier than 600g you will have to sum up individual pieces and propagate the error. so what would be the mass and the standard error of the cart and the mass