Questions Answered

_refusetosinkx3:
if you whirl a rock at the end of string and it follows a circular path, if the string breaks what will the rock do ?
 updated one year ago
 2 replies
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gerryliyana:
How many number of degrees of freedom of these system??
 updated one year ago
 37 replies
 5 Medals

mathfrick_lolo:
what is the 2nd law of dynamics?
and what exactly is its importance
 updated 2 years ago
 3 replies
 1 Medal

bucky720:
is there an example outside algebra of two negatives = positive, such as two low pressure areas producing a high pressure area or two elect…
 updated 2 years ago
 1 reply
 1 Medal

curiousity:
Does the Bernoulli effect work in en enclosed system (isolated system) where are Pascal's principles work, i.e. pressure transmits undimini…
 updated 2 years ago
 1 reply
 1 Medal

katykitz:
are the dimensions of elasticity the dimensions of stress/the dimensions of strain? help.. i got [M^1L^−1T^−2] is that right..?
 updated 2 years ago
 2 replies
 2 Medals

c0c0pIe:
your feet are cold when you go to bed and you want something to warm up. would you prefer to have a bottle filled with hot water or one fil…
 updated one year ago
 6 replies
 4 Medals

KNW:
Question: I'm trying to figure the acceleration due to gravity of the Earth around the Sun. It orbits at a speed of about 2.58 million km/d…
 updated 2 years ago
 5 replies
 1 Medal