Login
Remember
Register
Physicsgurus Q&A
Questions
Categories
Ask a Question
Ask a Question
Recent questions in Physics
+601
votes
0
answers
What is the natural frequency of a rotating shaft?
asked
Sep 10, 2022
in
Physics
by
Kamilla Gallai-Dinc
+1.3k
votes
0
answers
What would happen if our Sun was replaced by a black hole?
asked
Sep 10, 2022
in
Physics
by
EmberAlchemy
+311
votes
0
answers
What are some mind-blowing scientific theories or discoveries that the general public may not be aware of?
asked
Sep 10, 2022
in
Physics
by
PaPaRumple
+18
votes
0
answers
How can scientists store anti-matter, and how can we use it to power a vehicle?
asked
Aug 20, 2022
in
Physics
by
OnlyLew
+24
votes
0
answers
Is it true that one hour in space is 7 years on Earth?
asked
Aug 20, 2022
in
Physics
by
james199
+129
votes
0
answers
Can you give an example of negative interference in physics?
asked
Aug 20, 2022
in
Physics
by
John McGann
+10
votes
0
answers
If the world was formed 4.5 billion years ago, does it mean it will be destroyed in 4.5 billion years to come?
asked
Aug 20, 2022
in
Physics
by
tomhulme
+1
vote
0
answers
If someone threw a bullet into a campfire, would the bullet fire?
asked
Aug 20, 2022
in
Physics
by
BUILDABOY21
0
votes
0
answers
A ball of mass 0.5 kg is thrown against the wall at a speed of 12m/s. It bounces back with a speed of 8m/s. The collision last for 0.10s. What is the average force of the ball due to collision?
asked
Aug 20, 2022
in
Physics
by
SteveMJ
+126
votes
0
answers
Fluid pressure depends on depth but Pascal's law states that pressure in a fluid is the same everywhere. Where/what am I getting wrong?
asked
Aug 20, 2022
in
Physics
by
clarksy
+1
vote
0
answers
What causes waves in the ocean? Is it possible for there to be a time where there are very few or no waves? If so, how long would this last?
asked
Aug 20, 2022
in
Physics
by
PhilSo
+5
votes
0
answers
What is the rate of change of velocity with respect to time?
asked
Aug 20, 2022
in
Physics
by
Philde
+11
votes
0
answers
What would happen if I tried to flush the equivalent of 800 solar masses of antimatter down my toilet?
asked
Aug 20, 2022
in
Physics
by
John_MacKinnon
+67
votes
0
answers
Is it true that we can travel through time if we move faster than light?
asked
Aug 19, 2022
in
Physics
by
JP.
+239
votes
0
answers
A stone of mass 1 kg dropped from a height of 10m with the speed of 14 m/s. What is the approximate kinetic energy?
asked
Aug 19, 2022
in
Physics
by
Christine’s-DIY-Home
+17
votes
0
answers
Is physics harder than chemistry? Why is physics the best science?
asked
Aug 19, 2022
in
Physics
by
imran_
+9
votes
0
answers
What causes a star’s core to collapse under its own gravity such that all of its mass is compressed into a neutron star or black hole? How does this affect the rest of the star (i.e., supernova)?
asked
Aug 19, 2022
in
Physics
by
LuminousAlchemy
+67
votes
0
answers
What are 5 appliances that convert on electrical energy to mechanical energy?
asked
Aug 19, 2022
in
Physics
by
NebulaSeeker
+62
votes
0
answers
What is the velocity of a car which travels a distance of 50 kilometres in three hours?
asked
Aug 19, 2022
in
Physics
by
Tim-mersey
+37
votes
0
answers
What would happen if light waves could travel slower than the speed of light?
asked
Aug 19, 2022
in
Physics
by
tidinggreen
Page:
« prev
1
...
64
65
66
67
68
69
70
...
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
...