ThatQuiz
|
试题库
|
现在参加这个测试
Force, Work and Power
  • 1. F X d = ____
A) T
B) G
C) W
D) J
E) R
  • 2. W/t = _____
A) T
B) P
C) R
D) G
E) J
  • 3. What is the formula for power?
A) distance/force
B) force/distance
C) Work/Time
D) Time/work
E) distance X force
  • 4. ________ is done when a force causes and object to move.
A) Rate
B) Power
C) Work
D) Time
E) Force
  • 5. Work / Time equals ___________ .
A) work
B) power
C) rate
D) work
E) force
  • 6. Force times distance equals __________ .
A) work
B) meters
C) rate
D) space
E) force
  • 7. __________ is the push or pull tha one object exerts on another.
A) Rate
B) Time
C) Force
D) Measurement
E) Watts
  • 8. Work divided by time equals ________ .
A) power
B) feet
C) pound
D) time
E) meter
  • 9. _______ is the rate at which work is done.
A) Power
B) A day
C) An hour
D) Motion
E) Force
  • 10. What is the formula for work?
A) distance/time
B) time/work
C) distance X force
D) force/distance
E) distance/force
  • 11. What is the SI unit for work?
A) watts
B) joules
C) newtons
D) pounds
E) meters
  • 12. Which is the SI unit for power?
A) newtons
B) miles
C) feet
D) meters
E) watts
  • 13. Which is the SI unit for distance?
A) yards
B) seconds
C) watts
D) miles
E) meters
  • 14. What is the SI unit for force?
A) nuetons
B) pull
C) push
D) newtons
E) watts
  • 15. ______ can be calculated by dividing the work done by the time needed to do the work.
A) Rate
B) Newtons
C) Speed
D) Power
E) Work
  • 16. To do work a force must make and object move ____________ .
A) in the same direction
B) up always
C) very fast
D) down always
E) different direction
  • 17. _______ can be calculated by multiplying the force applied by the distance.
A) Speed
B) Power
C) Outage
D) Work
E) Rate
创建 That Quiz — 数学测试与其他学科的资源网站.