Physics, 18.07.2019 02:30 cuppykittyy
If measuring experimental results, what can you predict about the work output of a 1200 watt hair dryer? a. the work output of the hairdryer will be less than the work input b. the work output of the hairdryer will be equal to the work input c. the work output of the hairdryer will be greater than the work input d. the work output of the hairdryer cannot be predicted in the real world
Answers: 2
Another question on Physics
Physics, 22.06.2019 09:00
Yvette hangs a 2.4kg bird feeder in the middle of a rope tied between two trees. the feeder creates a tension of 480 n in each side of the the rope.
Answers: 1
Physics, 22.06.2019 13:30
The two stars in a certain binary star system move in circular orbits. the first star, alpha, has an orbital speed of 36 km/s. the second star, beta, has an orbital speed of 12 km/s. the orbital period is 137 d. a) what is the mass of the star alpha? b) what is the mass of the star beta?
Answers: 1
Physics, 22.06.2019 16:00
Frank just graduated from eighth grade. assuming exactly four years from now he will graduate from high school how many seconds does he have until his high school graduation
Answers: 2
Physics, 22.06.2019 16:00
Rank the six combinations of electric charges on the basis of the electric force acting on q1. define forces pointing to the right as positive and forces pointing to the left as negative. rank positive forces as larger than negative forces. q1,q2,q3 = positive(+) q1 = + q2 = + q3 = - q1 = + q2= - q3= + q1= - q2= + q3= + q1= + q2= - q3= - q1,q2,q3 = negative
Answers: 1
You know the right answer?
If measuring experimental results, what can you predict about the work output of a 1200 watt hair dr...
Questions
Physics, 28.07.2019 22:10
Biology, 28.07.2019 22:10
Social Studies, 28.07.2019 22:10
Mathematics, 28.07.2019 22:10
Social Studies, 28.07.2019 22:10
Health, 28.07.2019 22:10
Health, 28.07.2019 22:10
Mathematics, 28.07.2019 22:10
Social Studies, 28.07.2019 22:10
Computers and Technology, 28.07.2019 22:10
History, 28.07.2019 22:10
Mathematics, 28.07.2019 22:10
Mathematics, 28.07.2019 22:10
