TO DESCRIBE VELOCITY YOU NEED TO KNOW ____________ AND ____________.
SPEED, DIRECTION
100
WHAT IS THE EQUATION FOR MOMENTUM?
MOMENTUM = MASS x VELOCITY
100
AS A CAR SLOWS DOWN APPROACHING A RED TRAFFIC LIGHT ITS ACCELERATION IS ________________.
NEGATIVE
100
WHAT IS THE NAME OF THE MINOR LEAGUE BASEBALL TEAM IN OKLAHOMA CITY?
DODGERS
200
THE SPEED YOU READ FROM YOUR SPEEDOMETER IS YOUR ____________________.
INSTANTANEOUS SPEED
200
A DISTANCE-TIME GRAPH SHOWS A HORIZONTAL LINE. THIS MEANS THAT THE VELOCITY IS ___________.
ZERO
200
WHAT IS THE UNIT FOR MOMENTUM?
KG x M/S
200
WHAT IS THE EQUATION FOR ACCELERATION?
ACCELERATION = FINAL VELOCITY - INITIAL VELOCITY / TIME
200
ACCELERATION OCCURS WHEN AN OBJECT CHANGES ITS ____________ OR _______________ OR BOTH.
SPEED, DIRECTION
300
THE SLOPE ON A DISTANCE-TIME GRAPH GIVES THE ______________.
SPEED
300
3 M/S NORTH IS AN EXAMPLE OF A(N) _____________.
VELOCITY
300
A CAR WITH A MASS OF 1400 KG IS TRAVELING AT A SPEED OF 40 M/S. WHAT IS ITS MOMENTUM?
56,000 KG x M/S
300
WHAT ARE THREE WAYS TO ACCELERATE?
SLOW DOWN, SPEED UP, AND CHANGE DIRECTION
300
THE PATH OF A PROJECTILE IS _________________.
CURVED
400
JOEY RIDES HIS BIKE 275 METERS IN 56 SECONDS. WHAT IS HIS SPEED?
4.91 M/S
400
WHEN YOU GRAPH THE MOTION OF AN OBJECT, YOU PUT ______ ON THE HORIZONTAL AXIS AND _______ ON THE VERTICAL AXIS.
TIME, DISTANCE
400
A BIRD IS FLYING NORTH WITH A MASS 2.5 KG HAS A MOMENTUM OF 17.5 KG M/S. AT WHAT VELOCITY IS IT FLYING?
7 M/S NORTH
400
THE SPACE SHUTTLE RELEASES A SPACE TELESCOPE INTO ORBIT AROUND THE EARTH. THE TELESCOPE GOES FROM BEING STATIONARY TO TRAVELING AT A SPEED OF 1700 M/S IN 25 SECONDS. WHAT IS THE ACCELERATION OF THE SATELLITE?
68 M/S SQUARED
400
WHO WON THE MONDAY NIGHT FOOTBALL GAMES?
GAME 1 WAS PHILADELPHIA VS. ATLANTA
GAME 2 WAS SAN FRANCISCO VS. MINNESOTA
GAME 1 ATLANTA
GAME 2 SAN FRANCISCO
500
IF YOU RIDE YOUR BIKE 500 METERS TO THE WEST AND THEN TURN AROUND AND RIDE IT 325 METERS TO THE EAST. WHAT IS YOUR DISPLACEMENT?
175 METERS TO THE WEST
500
WHEN YOU RUN AROUND A TRACK AT 5 KM/H, YOUR VELOCITY IS ______________.
ACCELERATING
500
AS A MOVING OBJECT'S VELOCITY DECREASES, ITS MOMENTUM _____________.
DECREASES
500
WHEN CALCULATING ACCELERATION, TO FIND THE CHANGE IN VELOCITY, YOU SUBTRACT THE _____________ VELOCITY FROM THE ____________ VELOCITY.
INITIAL, FINAL
500
AN OBJECT CHANGING ITS SEED FROM 25 M/S TO 13 M/S IS UNDERGOING _____________ ACCELERATION.