Aspaceship accelerates from 0 m/s to 40 m/s in 5 seconds. what is the acceleration of the spaceship?

Iwill give 30 points to whoever answers ! what is the formula for actual mechanical advantage and ideal mechanical advantage?

Your science teacher brings in a speaker to talk to your class about climate change. during the session, students ask a few questions. which questions are related to the current evidence on climate change

Why do metals "give up" their valence electrons?