The normal force acts to the surface the object is sitting on. at a 75-degree angle

perpendicular

parallel

at a 45-degree angle

What approach is required to balance the objectives of sustainable development? balancing the objectives of sustainable development requires a(n) .

Determine the reaction and balance the following equations urgent due in the morning

Which statement is true about this reaction? 14n+1h 15o it is a practical source of energy on earth. it occurs only outside the solar system. its product is heavier than each of its reactants. it shows the critical mass of an element.