Reputation
10,753
Top tag
Next privilege 15,000 Rep.
Protect questions
Badges
22 40
Newest
 Generalist
Impact
~687k people reached

Apr
26
answered Centripetal force: if radius decreases, does ANGULAR or TANGENTIAL velocity change?
Mar
26
answered Modelling an Airplane Question
Mar
18
answered Pressure in a fluid
Mar
17
answered Question about propellers
Mar
16
answered Does Free Will Theorem imply that quantum mechanics plays crucial role in our brain’s functioning (consciousness)?
Mar
15
answered Why do beams of light (from torches or other directed sources) not extend to infinity?
Mar
9
answered What is the proper way to explain the twin paradox?
Mar
7
answered What Are Logarithms?
Feb
28
answered Would a hybrid mixed medium balloon allow you to use less helium to lift equivalent weight?
Feb
20
answered Would a Tesla Valve create a pressure differential?
Feb
17
answered How can I understand $\mathrm ds^2 = -c\,\mathrm dt^2 + [\mathrm dx-v_s(t)f(r_s)\mathrm dt]^2 +\mathrm dy^2 +\mathrm dz^2 $ in the simplest way?
Feb
14
answered Can a submarine be powered by a wind turbine?
Feb
12
answered How can I calculate how high an arrow goes when all I know is its initial speed?
Feb
9
answered Why doesn't Torque of masses on a pulley depend on the friction between the rob and the pulley according to a question in the physics 1 book
Feb
8
answered How can a product of Bra and Ket be a scalar if they are matrices?
Feb
8
answered Is it possible that a plane in turbulences has more downward acceleration than gravity's
Feb
6
answered How can I clarify the difference between free falling and Newton's law?
Feb
2
answered If the Earth is curved, why don't planes need to adjust attitude to stay parallel to the ground?
Jan
28
answered How do the Americas Cup Yachts sails work?
Jan
22
answered How to sensor Jerk=$d^3{\bf r}/dt^3$, or higher derivatives (4th, 5th, 6th order) when applied in the equation of motion of a ballistic missile?