pa help po din dto dapat tama ang sahot wag po malimali ok po bah hah na ngungupo na nga ako tapos hindi nyo po sinagutan ang aking question karanasan toh po hah.​

Why should seat belts not be mandatory quick plz

4. if you were an astronaut on the moon, what would you experience? what would you see from your perspective?

Two steel balls, each of mass m, are welded to a light rod of length l and negligible mass and are initially at rest on a smooth horizontal surface. a horizontal force of magnitude f is suddenly applied to the rod as shown. determine (a) the instantaneous acceleration a of the mass center g and (b) the corresponding rate at which the angular velocity of the assembly about g is changing with time.