Question 2 Francine is standing on two bathroom scales - one foot on each scale. The left
scale reads 500 N, and the right scale reads 400 N. Find her mass.

Will do brainlest

Adiver in midair has an angular velocity of 6.0 rad/s and a moment of inertia of 1.2 kg·m2. he then pulls is arms and legs into a tuck position and his angular velocity increases to 12 rad/s. the net external torque acting on the diver is zero. what is his moment of inertia in the tuck position?

Which features on mars point to the possibility of liquid water on the planet? impact craters with sharp rims volcanic cones with craters gullies and stream-like channels mountain ranges with faults

Positrons are spontaneously emitted from the nuclei of