What is the weight of a 90kg man standing on earth, where gearth = 9.82 m/s2?

a.
884 n

b.
9.2 n

c.
80.2 n

d.
99.8 n

The diagram shows the relationship between scientific disciplines.the names of some scientific disciplines have been removed from the boxes. which scientific discipline belongs in the blue box? a.physics b.biology c.chemistry d.metallurgy

Which is true according to the law of conservation of energy

Identify the decay mode particle emitted from the th 234