The moon is made up of minerals similar to those on earth, which are
a. rilles.
b. lunar...
Physics, 02.09.2019 09:30 mandylo5418
The moon is made up of minerals similar to those on earth, which are
a. rilles.
b. lunar breccias.
c. silicates.
d. highlands.
Answers: 1
Physics, 22.06.2019 11:30
1. a camcorder has a power rating of 19 watts. if the output voltage from its battery is 7 volts, what current does it use?answer units 2. a 1.5m wire carries a 6 a current when a potential difference of 57 v is applied. what is the resistance of the wire? yourunits 3. a clothes dryer uses about 2 amps of current from a 240 volt line. how much power does it use? yourunits 4.
Answers: 1
Physics, 22.06.2019 23:00
Acommon technique in analysis of scientific data is normalization. the purpose of normalizing data is to eliminate irrelevant constants that can obscure the salient features of the data. the goal of this experiment is to test the hypothesis that the flux of light decreases as the square of the distance from the source. in this case, the absolute value of the voltage measured by the photometer is irrelevant; only the relative value conveys useful information. suppose that in part 2.2.2 of the experiment, students obtain a signal value of 162 mv at a distance of 4 cm and a value of 86 mv at a distance of 5.7 cm. normalize the students' data to the value obtained at 4 cm. (divide the signal value by 162.) then calculate the theoretically expected (normalized) value at 5.7 cm.
Answers: 2
Physics, 23.06.2019 01:30
If the pressure in a gas is doubled while its volume is held constant. true or false
Answers: 3
Mathematics, 15.05.2021 02:00
Mathematics, 15.05.2021 02:00
History, 15.05.2021 02:00
Geography, 15.05.2021 02:00
Mathematics, 15.05.2021 02:00
Social Studies, 15.05.2021 02:00
English, 15.05.2021 02:00
Mathematics, 15.05.2021 02:00
English, 15.05.2021 02:00
Mathematics, 15.05.2021 02:00