A 15-kilogram mass weighs 90 N on planet X. The mass is allowed to fall freely from rest near the surface of the planet. After falling for 2.0 s, the acceleration of the mass is:

How are calculation for velocity and speed different

Gunpowder residue is most likely to show up where on a shooters hands

Determine the change in width a, height b, thickness t when a plate is subjected to the uniform distributed load and is made of material having modulus of elasticity e=230 gpa and poisson's ratio ν=1/3. given : a=400 mm and b= 300 mm also the uniformly distributed load in downward y direction of plate is 2 mn/m and in the positive x direction is 3 mn/m and t=20 mm