The image shown is an illustration of Kepler's second law.
Which conclusion is best supported by the image?
The gravitational force at W is less than the gravitational
force at Y.
The time needed to travel from W to X is the same as
the time needed to travel from Y to Z
The gravitational force at W is the same as the
gravitational force at Y
The time needed to travel from W to X is greater than
the time needed to travel from Y to Z
wo

Which terms describe the purpose of antennas on devices that use radio waves? transmit and receivemodify and amplifyamplify and receivemodify and transmit

5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0°c and at the end it was 19.0°c. calculate the energy absorbed by the reaction.

Two cannon balls weighing 18 kg and 24 kg are chained together and fired horizontally with a velocity of 165 m/s from the top of a 21-m wall. the chain breaks during the flight of the cannonballs and the 18-kg cannonball strikes the ground at t = 1.5 s, at a distance of 240 m from the foot of the wall, and 7 m to the right of the line of fire. determine the position of the other cannonball at that instant. neglect the resistance of the air.