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Physics

Physics
karinamoug
2021-01-28 00:16:33
Is movements of ocean currents mainly caused by the moon...
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Physics
lovekeysha
2021-01-27 13:30:18
Self Esteem is a way of thinking, feeling and acting that implies you- a) Accept others. b) Believe in yourself. c) Believe others. d) All of th...
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Physics
shanghaihappysm
2021-01-27 08:13:03
If you increase the mass of an object, but keep the force on it constant, its acceleration decreases?...
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Physics
Sable
2021-01-27 01:45:18
how much power does it take to lift 250N,40m high in 2 seconds...
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Physics
Dodong
2021-01-26 22:13:48
Calculate the net work done to accelerate a 1500 kg car from 10m/s to 20ms...
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Physics
UnihorsesRule
2021-01-26 19:17:33
Which of the following describes the study of matter and how materials interact with each other at the atomic level, A) Physics B) Chemistry C) Astro...
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Physics
mahogany14
2021-01-26 18:18:48
can someone help me on no. 6...
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Physics
beanvgs
2021-01-26 11:51:03
you did 150 joules of work lifting a 120-newton backpack. how high did you lift the bag...
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Physics
bethanybrabon
2021-01-26 04:24:33
Which interaction is most likely to result in the most competition among the organisms? A. Lions and vultures eat the remains left after a lion kill...
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Physics
Christin723
2021-01-26 02:03:33
When do tornadoes form? A. when the air is suddenly heated by a lightning bolt B. when many storm cells are arranged in a line along a front C. wh...
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Physics
famousmaria
2021-01-26 01:16:33
Which type of fault involves tension? A. normal B. reverse C. transform...
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Physics
AureaMockus
2021-01-26 00:41:18
Which of the following is a colligative property? A. viscosity B. solubility C. surface tension D. osmotic pressure...
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Physics
madkins
2021-01-26 00:29:33
In subduction, _____. the less dense plate slides over the denser plate the denser plate slides over the less dense plate two plates collide and b...
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Physics
Foustie
2021-01-25 23:54:18
The unit for measuring the strength of an electric current...
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Physics
ashley130245
2021-01-25 23:42:33
What is used to turn the pointer of a galvanometer? a. a crank b. an electric current c. a bar magnet d. a battery...
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Physics
what2
2021-01-25 23:07:18
A force can best be defined as: A. a push or a pull B. gravity or friction C. something that is exerted D. change in velocity over change in time...
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Physics
Rosemary108
2021-01-25 22:55:33
When dissolved in water, a strong acid A. ionizes completely. B. releases hydrogen gas. C. produces an alkaline solution. D. produces a solution ...
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Physics
mdmusaif
2021-01-25 22:43:48
When an electron moves from a lower to a higher energy level, the electron ____. a. always doubles its energy b. absorbs a continuously variable a...
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Physics
Mick468
2021-01-25 22:32:03
Suppose you had a feather, an orange, and a watermelon. Which of the following describes how quickly each of the objects will fall without air resist...
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Physics
yuilahj
2021-01-25 22:08:33
For a study to accurately reflect a target population behavior, it must use __________ measures. a. both reliable and valid b. only reliable c. on...
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Physics
Qua
2021-01-25 19:12:18
Scientists think that the __________, made of liquid iron and nickel, moves to produce Earth s magnetic field. a. crust b. mantle c. outer core d...
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Physics
Thomas8me
2021-01-25 18:37:03
If a wave has a frequency of 2 HZ what would it be in seconds?...
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Physics
Sones271
2021-01-25 10:11:48
ionic bonds form when electrons are...
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Physics
yuntingyvonne
2021-01-25 05:18:03
if it takes 20n to move a box, how much power will be needed to move the box a diatance...
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Physics
catysantana603
2021-01-25 04:07:33
Which liquid is the most viscous? syrup water milk apple juice...
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