Why does a nuclear fission reaction generally not result in an uncontrolled chain reaction? A: A chain reaction requires densely packed nuclei.
B: Nuclear fission does not produce daughter particles.
C: Neutrons easily pass through most other types of matter.
D:Matter is converted to energy during the reaction.

What object a collides with object b and bounces back its final momentum is?

Hey student studies gravity using objects that have the same mass which two objects have the greatest gravitational force acting between them a. 100kg 1.0m 100kg b. 100kg 2.0m 100kg c. 100kg 2.0m 100kg big d. 100kg big 3.0m 100kg big

Which statement correctly describes the current in a circuit that is made up of any two resistors connected in parallel with a battery? a. the current in the battery and in each resistor is the same b. the current the battery equals to the sum of the currents in the resistors c.the current in the battery is less than the current in either resistor d. the current in the battery equals to the product of the currents in the resistors