subject
Physics, 10.07.2019 01:40 josebrown521

Interview a parent, teacher, or someone in your community. ask the person you interview to tell you one specific instance where science was or is being used to make decisions. once you have interviewed the person, you will summarize your interview by filling out the summary page. summary page

ansver
Answers: 1

Other questions on the subject: Physics

image
Physics, 22.06.2019 14:00, mariahgriego4126
Why is rain likely when warm, moisture-laden air meets cold air? a) the lighter warm air will rise and cool down, causing condensation and rain. b) the cold air moves faster and pushes the warm air away, causing condensation and rain. c) the moisture in the warm air condenses on contact with the cold air, causing rain to fall. d) the cold air mixes with the warm air, reducing its temperature causing moisture to condense.
Answers: 1
image
Physics, 22.06.2019 16:20, ceasar6071
The energy equivalent of the rest mass of an electron is
Answers: 1
image
Physics, 22.06.2019 19:50, fili20
The heater element of a 120 v toaster is a 5.4 m length of nichrome wire, whose diameter is 0.48 mm. the resistivity of nichrome at the operating temperature of the toaster is 1.3 × 10-6 ω·m. the toaster is operated at a voltage of 120 v. (a) what is the power drawn by the toaster? (b) if the cost of electricity is 12 ¢ per kilowatt-hour, and it takes 2 minutes to toast bread, how much does it cost for toasted bread? (c) when the heater element is at room temperature, is the resistivity in the nichrome wire greater than, less than, or equal to it’s resistivity when at operating temperature? explain.
Answers: 3
image
Physics, 23.06.2019 01:30, harleycrider2251
Which statements did both aristotle and ptolemy assume? check all that apply.
Answers: 1
You know the right answer?
Interview a parent, teacher, or someone in your community. ask the person you interview to tell you...

Questions in other subjects: