Arobber ditches his gettaway vehicle to go on foot. he slows down from 120 m/s to 2 m/s in 20 seconds to jump out of the car. what was the robber’s acceleration

The blackbody curve for a star name zeta is shown below. what is the peak wavelength for this star ?

Aglow stick contains a glass vial with chemicals. when the glow stick is bent, the vial breaks and the chemicals react to produce a glow. a science student observes that a glow stick kept in the freezer glows for a longer duration than a glow stick kept at room temperature. what conclusion can be drawn based on the observation? be sure to note the outcome and test variables in the conclusion.

What is the percentage of hydrogen in nitrogen trihydride