A61 kg skater is traveling at 2.5 m/s while carrying a 4.0 kg bowling ball. after he throws the bowling ball forward at twice that speed, how fast will he be traveling?

Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz. what wavelength is produced?

Ineed this now one scientist feels that the changes in global climatic patterns may be good for the health of the biosphere. another scientist feels that sharp changes in climatic patterns could result in the extinction of the biosphere. which of these is the most likely reason the two scientists gave conflicting opinions on the impact of changes in the global climatic pattern? they do not have enough knowledge on the topic. they did not discuss the issue among themselves. they believe conflicting opinion strengthens science. they study different areas of science and have different scientific focuses.

Aipal measures a circuit at 1.2 a and 24 . using ohm’s law, what can he calculate for the circuit?