Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/21

Click to flip

21 Cards in this Set

  • Front
  • Back
What is the formula for calculating the speed of an object?
v = ^d/^t
( The carat ^ represents the delta symbol -- (or "change in ___")
What is the SI unit of measure for speed?
m/s
What is the formula for calculating the acceleration of an object?
a = ^v/^t
What is the SI unit of measure for acceleration?
m/s^2
What is the relationship between force, mass, and acceleration?
f = ma
What is the SI unit for force?
The Newton (kg*m/s^2)
What is the relationship between work, force, and distance?
w = fd
What is the SI unit for work?
The Joule (J)
What is the SI unit for energy?
The Joule (J)
What is the potential of an object to do work due to its position or condition?
Potential energy
Energy due to motion
Kinetic energy
The potential energy of an object due to its position.
Gravitational potential energy
The energy stored in chemical bonds
Chemical potential energy
The electrical force between two charged objects causes the charged objects to have ____________ ___________ _______.
electric potential energy
What type of energy is present in a solid object whose molecules move in unison?
mechanical kinetic energy
The rate at which energy is used.
Power
The SI unit of power.
Watt
Potential energy is due to __________ or _____________.
position/condition
Thermal energy is the kinetic energy of individual molecules moving in a ________
manner.
random
Sound energy is the kinetic energy of individual molecules moving in a ________
manner.
uniform
You cannot get more energy out of a system than what you put into it. Which Law of Thermodynamics is this?
The First