a) Mr. Mack rides his bike to school every morning. He starts North for a distance of 3 miles and then rides East for a distance of 2 miles. The time his trip takes is 0.25 hours. What is Mr. Mack’s average speed during his commute

When many atoms are split in a chain reaction, a large explosion occurs. this is an example of what type of energy conservation

Astone is thrown into a pond. what happens to the amplitude of the resulting waves as they get farther from the point where the stone hit the water? explain.

(01.02 mc) nicole pushes her bike up a hill. overhead, the sun exerts a gravitational force on earth. which statement is true about the bike and earth? they both experience contact forces. they both experience non-contact forces. the bike experiences a non-contact force and earth experiences a contact force. the bike experiences a contact force and earth experiences a non-contact force. they both experience non-contact forces.