Autorem żywota św. Stanisława znanego w dwóch wersjach, krótszej Vita minor i dłuższej Vita maior jest ………………………………, natomiast Jan Długosz w ……………………………………..…... Opisuje cuda, które zdarzyły się po śmierci biskupa. Serio nie wiem może tu znajdę pomoc. Z góry dziękuje :)

Within a pendulum, as potential energy decreases, energy increases. a. heat b. kinetic c. frictional d. gravitational

Boxing gloves are padded to lessen the force of a blow. (a) calculate the force exerted by a boxing glove on an opponent’s face, if the glove and face compress 7.50 cm during a blow in which the 7.00-kg arm and glove are brought to rest from an initial speed of 10.0 m/s. (b) calculate the force exerted by an identical blow in the gory old days when no gloves were used and the knuckles and face would compress only 2.00 cm. (c) discuss the magnitude of the force with glove on. does it seem high enough to cause damage even though it is lower than the force with no glove?

Assume this car is driven off a cliff . how many arrows of force need to be drawn in the free body diagram? assume no air resistance -five -one -three -four