Why do people wear gloves on a winter day? A. Wearing gloves causes heat to flow into cold hands,
B. Gloves allow convection warming.
C. Gloves are good heat conductors.
D. Gloves act as thermal insulators.
SUBMI

In a chemical reaction at equilibrium, the rate of the forward reaction the rate of the reverse reaction. if the rate of the forward reaction more products are formed.

Plz mark brainliest 30 points1) find the momentum of a 12 kg snowball that is rolling with a velocity of 9 m/s.2) an 8 ball with a mass of .5 kg is sitting at rest. it is hit by the cue ball (1 kg) traveling at 2.5 m/s. if the cue ball is at rest after the collision, how fast is the 8 ball traveling after the collision? 3) two football players are running toward each other. if the offensive player is 75 kg and is running 8 m/s, how fast must the 60 kg defensive player run in order for the two players to hit and stop?

Particles vibrate in a rigid structure and do not move relative to their neighbors.