2. Two objects exert a gravitational force of 4 N on each other.
a. If the mass of one object...
Physics, 18.03.2020 00:16, lizziefayx3498
2. Two objects exert a gravitational force of 4 N on each other.
a. If the mass of one object is doubled, what will be the new force of gravity between the two objects?
Answers: 3
Physics, 22.06.2019 07:30, babygreg2001p97abr
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?
Answers: 1
Physics, 22.06.2019 12:00, fryday2516
Lacie kicks a football from ground level at a velocity of 13.9 m/s and at an angle of 25.0° to the ground. how long will the ball be in the air before it lands? how far will the football travel before it lands?
Answers: 1
Chemistry, 18.12.2019 00:31
Chemistry, 18.12.2019 00:31
Social Studies, 18.12.2019 00:31