Which of these categories of radiation is potentially harmful to living things because of its ability to knock electrons out of their orbits? * Neither ionizing nor non-ionizing radiation are harmful Olonizing radiation O Non-ionizing radiation​

Gas cloud 1 is likely to form a star. gas cloud 2 is not. based on this information, match the given conditions with each cloud

Which of the following are guidelines to follow for obtaining accurate observations

Two 1.20-m nonconducting wires meet at a right angle. one segment carries + 2.50 µc of charge distributed uniformly along its length, and the other carries - 2.50 µc distributed uniformly along it, as shown in fig. 21.50. ( a. find the magnitude and direction of the electric field these wires produce at point p, which is 60.0 cm from each wire. ( b. if an electron is released at p, what are the magnitude and direction of the net force that these wires exert on it?