Answer:
As evolutionary biologists have shown, this multicellularity was linked to the rise in oxygen and thus played a significant role for life on Earth as it is today. ... By producing oxygen and evolving into multicellular forms, they played a key role in the emergence of organisms that breathe oxygen.
Explanation:
Heat equation, Q = m.c.Δt
Here, c represents " the specific heat of the substance "
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Momentum
= mass x velocity
= 0.2 x 5
= 1 kg m/s
Break the circuit and apace a meter actually within the circuit.
Answer:
current I1 = current I2
Explanation:
since the wire is made up of the same material, from Kirchoff's current law sum of currents entering a particular node or segment of wire is equals to the sum of currents leaving that particular node or segment of wire