ThatQuiz
|
Biblioteca de Testes
|
Faça o teste agora
PS CH 14 Voc S1 & S2 (12)
  • 1. the product of distance and the force in the direction an object moves
A) Work
B) Force
C) Energy
D) Power
  • 2. the SI unit of work, equal to 1 newton-meter
A) Watt (W)
B) Meter (m)
C) Newton (N)
D) Joule (J)
  • 3. the SI units of power, equal to 1 Joule per second
A) Newton (N)
B) Wattt (W)
C) Kilogram (kg)
D) Joule (J)
  • 4. the rate of doing work
A) Power
B) Work
C) Force
D) Momentum
  • 5. a common unit of power, equal to about 746 watts
A) Cockroachpower
B) Horsepower
C) Hippopotamuspower
D) Possumpower
  • 6. a device that changes a force
A) Machine
B) Power
C) Input Force
D) Mechanical Advantage
  • 7. the force exerted on a machine
A) Friction force
B) Input arm
C) Work input
D) Input force
  • 8. the distance through which the input force acts in a machine
A) Fulcrum
B) Input distance
C) Wheel and axle
D) Output distance
  • 9. the work done on a machine as the input force acts through the input distance
A) Work output
B) Work input
C) Work resistance
D) Work efficiency
  • 10. the force exerted by a machine
A) Output force
B) Output energy
C) Ouput work
D) Output distance
  • 11. the distance an output force acts through in a machine
A) Input distance
B) Wedge
C) Output distance
D) Ouput Watt
  • 12. the work done by a machine as the output force acts through the output distance
A) Power input
B) Work output
C) Power output
D) Work input
Alunos que fizeram este teste também fizeram :
Ps quiz m, nm, met good
Ps ch 1 vocabulary s1 s2 s3 some
Ps ch 3 vocab s1,3
Criado com That Quiz — onde podemos encontrar exercícios de matemática e de outras disciplinas.