Login
Remember
Register
Physicsgurus Q&A
Questions
Categories
Ask a Question
Ask a Question
Recent questions in Physics
+25
votes
0
answers
Is it conceivable that the electromagnetic spectrum is more extensive than currently known?
asked
Jun 16, 2022
in
Physics
by
8661
+10
votes
0
answers
How do I find the tension if given a force and an angle?
asked
Jun 16, 2022
in
Physics
by
vincereynard
+115
votes
0
answers
Why is the sun not the number one source of energy on Earth?
asked
Jun 16, 2022
in
Physics
by
Tam C
+6
votes
0
answers
If an object was directly above Earth's equator and sunlight never varied in intensity (no seasons), how far away would it have to be for it not to cast a shadow on Earth?
asked
Jun 16, 2022
in
Physics
by
Giveitallago
+187
votes
0
answers
If the Universe is infinite doesn't that mean there is an infinite possibility of life not occurring again?
asked
Jun 16, 2022
in
Physics
by
SeraphicMystic
+21
votes
0
answers
Do time and space appear to be inter-related to each other, or is this just because we can't measure them independently?
asked
Jun 16, 2022
in
Physics
by
EnchantedVagabond
+323
votes
0
answers
How do you define dimension?
asked
Jun 16, 2022
in
Physics
by
gloveswrestler
(
2.4k
points)
+8
votes
0
answers
Does the mass of gravity decrease with distance?
asked
Jun 15, 2022
in
Physics
by
Vossman
+17
votes
0
answers
What's the pressure under the ocean at 3,000 m?
asked
Jun 15, 2022
in
Physics
by
Fluff88
+25
votes
0
answers
Do electrons move in positive ions?
asked
Jun 15, 2022
in
Physics
by
Jamie park
+3
votes
0
answers
A 3 kg box is hanged using 2 pieces of identical strings attached at the center of it's top face and fastened to a ceiling. The angle between the string is 60°. How do I solve for the tension in each string so that the box remains in equilibrium?
asked
Jun 15, 2022
in
Physics
by
Beeero
+19
votes
0
answers
Which elements can absorb gamma rays?
asked
Jun 15, 2022
in
Physics
by
NebulaCharm
+2
votes
0
answers
A bullet is fired 120m/s at an angle of 55 degrees above the ground. What are the initial horizontal and vertical velocities?
asked
Jun 15, 2022
in
Physics
by
EmberCharm
+116
votes
0
answers
When an alpha particle is first emitted, does it accelerate due to the repulsion from the nucleus? All energy diagrams I have seen display constant kinetic energy (even within the potential well), so I am unsure what is happening.
asked
Jun 15, 2022
in
Physics
by
Himzy
(
3.0k
points)
+18
votes
0
answers
What would happen if the gravitational constant suddenly became non-constant and started fluctuating over time and over space?
asked
Jun 15, 2022
in
Physics
by
fiveduck
+105
votes
0
answers
Did the Big Bang create energy or matter in the first moments of the universe?
asked
Jun 15, 2022
in
Physics
by
ZephyrMystic
+13
votes
0
answers
Why is time defined as a dimension?
asked
Jun 15, 2022
in
Physics
by
NebulaSeeker
+34
votes
0
answers
What are the reasons why someone might want to major in physics even if there aren't many job prospects after graduation?
asked
Jun 15, 2022
in
Physics
by
Link64
+7
votes
0
answers
Does the uncertainty principle cloak the cryptic dance of creation and dissolution, a pas de deux between existence and the divine, beyond the purview of our Heisenberg-limited comprehension?
asked
Jun 14, 2022
in
Physics
by
chippy23
+33
votes
0
answers
Do pressure waves exist in water? If so, how can they be seen?
asked
Jun 14, 2022
in
Physics
by
Max Baumber
Page:
« prev
1
...
75
76
77
78
79
80
81
...
107
next »
Welcome to Physicsgurus Q&A, where you can ask questions and receive answers from other members of the community.
Recent questions in Physics
...