A car traveling at 30mph ( =13.4 m/s) & it slams on its brakes. ( The car is decelerated by the force of the friction 0.7..f *distance x. (Weight=mg) how far will the cargo before it stops?
820This person established the one fluid theory of electricity and performed some of the first investigations into electrical grounding and insulation:
884Post New General Physics Questions
how the tube light glows even if the starter is removed
What is third law of thermodynamics?
Explain what is the rectilinear propagation of light?
What is the longest lasting synthetic periodic element?
When are intermolecular forces the strongest?
Does a soccer ball go faster in the air on a cold or hot day?
What is the physical significance of biot numbers?
Give an example of transverse wave?
Explain optical telescopes?
What is the proper formula used to calculate acceleration?
Tell me when taken to the top of a mountain, a clock will go fast or go slow or no change or stop?
A car traveling at 30mph ( =13.4 m/s) & it slams on its brakes. ( The car is decelerated by the force of the friction 0.7..f *distance x. (Weight=mg) how far will the cargo before it stops?
Why it becomes bitterly cold as soon as the snow starts melting?
What seven colors appear to be white when mixed together?
An ice-box is built of wood 1.75 cm thick, lined with cork 3 cm thick. If in the steady state the temperature of the inner surface of the cork is 0 ºC and that of the outer surface of wood is 12 ºC, what is the temperature of the wood-cork interface? The thermal conductivities of wood and cork are 0.2 W/m-K and 0.04 W/m-K respectively