Potential energy is stored energy that has not been used yet. kinetic energy is energy that is being used instead of being stored. batteries have stored energy that is not being used until the battery is put into a device that can convert the energy that is stored into energy that is used. in example, putting batteries into a remote puts the stored energy into use by powering the remote.

7 0

3 years ago

Grace runs 6miles in 2 hours what is her speed??

lakkis [162]

Speed = miles / time

4 0

3 years ago

Read 2 more answers

How many particles can be stored in a 4.0 L container at room temperature (23 C) and standard atmospheric pressure (101.3 kPa)?

ladessa [460]

0.16 moles

<h3>Further explanation</h3>

There are 2 conditions that are usually used as a reference in chemical calculations (mainly for determining the volume per mole of gas or the molar volume), namely:

1. Standard Conditions

stated by STP (Standard Temperature and Pressure). At STP, Vm is 22.4 liters/mol.

2 Room Condition

stated by RTP (Room Temperature and Pressure). Vm in this condition = 24.4 liters / mol

so for 4 L :

$\tt \dfrac{4}{24}=0.16~moles$

3 0

3 years ago