Physics

Physics
muxa
2021-03-25 00:26:12
Which of these is not measured in hertz? Select all that apply. a. period b. amplitude c. frequency d. wavelength...
ANSWER
Physics
holliedebra
2021-03-24 21:29:57
______ who share the road with an impaired driver are at risk....
ANSWER
Physics
Noguera
2021-03-24 21:18:12
What happens to a water particle in a wave during a single wave period? a. It moves in the direction of the wave. b. It moves in a half circle. c....
ANSWER
Physics
treseachastain
2021-03-23 00:27:27
The gravitational force between 2 objects increases as mass...
ANSWER
Physics
AlmetaTrojillo492
2021-03-22 22:53:27
What is the definition of personification? A. using words to imitate sounds B. giving human qualities to objects C. comparing two unlike things us...
ANSWER
Physics
Tomas
2021-03-22 21:54:42
An atom of an element has 38 electrons. What is also true of that atom? A. It has an atomic mass of 38. B. It has 38 protons. C. It has 38 ...
ANSWER
Physics
Jake1
2021-03-22 10:44:57
In fiction, a symbol can be described as __________. a. a mood or emotion a story evokes b. an object that stands for something other than itself ...
ANSWER
Physics
Mckayla
2021-03-22 09:34:27
Why hydrogen atom does not emit X-rays?? a) it has only one electron b)it has narrow energy levels c) it has far apart energy levels d)it...
ANSWER
Physics
drfatimahm19
2021-03-22 06:02:57
when earths shadow falls on the moon the shadow causes...
ANSWER
Physics
Shakita674
2021-03-21 21:25:57
Keisha told her friend that she can get to the town library by walking one mile east, turning left, and then walking a half a mile north. Which best...
ANSWER
Physics
Scotty383
2021-03-21 16:20:27
A 0.50-kilogram cart is rolling at a speed of 0.40 meter per second. If the speed of the cart is doubled, the inertia of the cart is (1) halved (3...
ANSWER
Physics
Madygirl
2021-03-21 15:33:27
Summers are caused by a. a combination of longer days and more direct rays from the sun. b. less direct rays from the sun. c. longer days and long...
ANSWER
Physics
Honey13
2021-03-21 13:00:42
Which of the following animals could detect sound at a frequency of 67,000 Hz? A. Dog B. Bat C. Elephant D. Tree frog...
ANSWER
Physics
pamuspusanjanei
2021-03-21 11:14:57
A 3.0-ohm resistor and a 6.0-ohm resistor are connected in series in an operating electric circuit. If the current through the 3.0-ohm resistor is...
ANSWER
Physics
pikachu112
2021-03-21 11:03:12
A photon with a frequency of 5.48 × 10^14 hertz is emitted when an electron in a mercury atom falls to a lower energy level. Identify the color o...
ANSWER
Physics
ZofiaHursey611
2021-03-21 06:44:42
When a spring is compressed 2.50 × 10^–2 meter from its equilibrium position, the total potential energy stored in the spring is 1.25 × 10^–2...
ANSWER
Physics
phoenix
2021-03-21 03:13:12
When the government sets a price for wheat that is above the equilibrium price, it is imposing a _____. price ceiling price floor market price...
ANSWER
Physics
Kee09
2021-03-20 22:07:42
are gases affected by gravity?...
ANSWER
Physics
stivengiraldo
2021-03-20 21:20:42
Computers have become a familiar ___ of communication, connecting people around the world. a. mediation b. proponent c. medium d. exposition...
ANSWER
Physics
Lefew23
2021-03-20 18:59:42
A 75-kilogram bicyclist coasts down a hill at a constant speed of 12 meters per second. What is the kinetic energy of the bicyclist? (1) 4.5 × 10^...
ANSWER
Physics
ashleymlg3
2021-03-20 18:12:42
The circuit court is also known as the court of appeals. a. True b. False...
ANSWER
Physics
solismarcy
2021-03-20 13:54:12
How big would the crater be if an asteriod the size of a quarter hit the earth at 15000 MPH?...
ANSWER
Physics
Lilmunch409
2021-03-20 13:42:27
What medium is most effective for a school play advertisement? A. a flyer posted around school B. an ad in the newspaper C. an ad on the Internet ...
ANSWER
Physics
Kendria
2021-03-20 10:57:57
Study the analogy, and then answer the question that follows. medium : average :: regular : normal What kind of analogy is this? A. synonyms B. p...
ANSWER
Physics
Gabgab
2021-03-20 10:34:27
A photon with a frequency of 5.48 × 10^14 hertz is emitted when an electron in a mercury atom falls to a lower energy level. Calculate the energy...
ANSWER