HELP FAST CORRECT ANSWERS ONLY 20PTS
Select the correct locations on the image.
Where w...
Physics, 18.11.2020 20:30 gracekerleyy
HELP FAST CORRECT ANSWERS ONLY 20PTS
Select the correct locations on the image.
Where would you expect a hot main-sequence star with high luminosity to be located on the following HR diagram?
Answers: 1
Physics, 22.06.2019 02:30
Mass (kg) force (n) 5 25 10 50 15 75 20 100 a student was trying to find the relationship between mass and force. he placed four different masses on a table and pulled them using a spring scale. the table shows the different masses used in the experiment and the force required to pull each mass. the student concluded that more force was required to pull heavier objects. what comment would you make regarding his conclusion? a) no clear relation can be observed between mass and force from the data. b) there is a direct proportion between the mass and force listed in the table. c) gravity should have been taken into account while performing the experiment. d) there is an inverse proportion between the mass and force listed in the table.
Answers: 2
Physics, 22.06.2019 15:50
An object with initial temperature 130 ∘ f is submerged in large tank of water whose temperature is 50 ∘ f . find a formula for f ( t ) , the temperature of the object after t minutes, if the cooling constant is k = − 0.2 . remember newton's law of cooling (the rate of change of temperature with respect to time is equal to k times the difference between the temperature of the object and the surrounding temperature) ! : )
Answers: 1
Physics, 23.06.2019 15:30
Acar starts from rest and accelerates along a straight line path in one minute. it finally attains a velocity of 40 meters/second. what is the car's average acceleration?
Answers: 1
Computers and Technology, 29.07.2019 18:10
Computers and Technology, 29.07.2019 18:10
History, 29.07.2019 18:10