ThatQuiz
|
Directorio
|
Inténtalo
PS CH 14 Voc S1 & S2 (12)
  • 1. the product of distance and the force in the direction an object moves
A) Energy
B) Power
C) Force
D) Work
  • 2. the SI unit of work, equal to 1 newton-meter
A) Meter (m)
B) Newton (N)
C) Watt (W)
D) Joule (J)
  • 3. the SI units of power, equal to 1 Joule per second
A) Newton (N)
B) Kilogram (kg)
C) Joule (J)
D) Wattt (W)
  • 4. the rate of doing work
A) Power
B) Momentum
C) Force
D) Work
  • 5. a common unit of power, equal to about 746 watts
A) Hippopotamuspower
B) Cockroachpower
C) Possumpower
D) Horsepower
  • 6. a device that changes a force
A) Power
B) Machine
C) Mechanical Advantage
D) Input Force
  • 7. the force exerted on a machine
A) Input force
B) Work input
C) Friction force
D) Input arm
  • 8. the distance through which the input force acts in a machine
A) Input distance
B) Output distance
C) Wheel and axle
D) Fulcrum
  • 9. the work done on a machine as the input force acts through the input distance
A) Work efficiency
B) Work input
C) Work resistance
D) Work output
  • 10. the force exerted by a machine
A) Output energy
B) Ouput work
C) Output force
D) Output distance
  • 11. the distance an output force acts through in a machine
A) Ouput Watt
B) Output distance
C) Input distance
D) Wedge
  • 12. the work done by a machine as the output force acts through the output distance
A) Power output
B) Work input
C) Power input
D) Work output
Otros exámenes de interés :
Ps quiz m, nm, met good
Ps ch 1 vocabulary s1 s2 s3 some
Ps ch 3 vocab s1,3
Examen creado con That Quiz — donde se hacen ejercicios de matemáticas y más.