What resistance would produce a current of 120a from a 6-volt battery?

If a rock is thrown upward on the planet mars with a velocity of 12 m/s, its height (in meters) after t seconds is given by h = 12t − 1.86t2. (a) find the velocity of the rock after two seconds. m/s (b) find the velocity of the rock when t = a. 12−3.72a m/s (c) when will the rock hit the surface? (round your answer to one decimal place.) t = s (d) with what velocity will the rock hit the surface? m/s

Examples of states of consciousness include a. daydreaming b. dreaming during sleep c. hypnosis d. all of the above

Ageologist is studying layers of rock he finds a fossil of a bony fish according to the law of faunal and floral succession what new type of fossil would he most likely find nicks in the layers of rock above