You’re right, bc I’m the question it says the pulley is at equilibrium
Answer:
Hope this helps =)
Explanation:
The current in a short circuit may be very high because the resistance in the short circuit is probably less than the resistance in the original circuit.
<em>ω</em> = <em>ω</em>₀ + <em>α t</em>
where
<em>ω</em> = final angular velocity
<em>ω</em>₀ = initial angular velocity = 5 rad/s
<em>α </em>= angular acceleration = 25 rad/s²
<em>t</em> = time = 5.0 s
Solve for <em>ω</em> :
<em>ω</em> = 5 rad/s + (25 rad/s²) (5.0 s) = 130 rad/s
Answer: the rarest element is Francium. J is not on the periodic table. also Dmitri Mendeleev proposed the periodic table.
Explanation: Kinda looked the last one up.
Answer:
Hello your question is vague hence I will provide a general answer on the importance of : Waste reduction, rationalization of consumption, reuse, recycling as ways of preserving the natural resources
answer :
Waste reduction : when we reduce the amount of wastage on items we use especially items produced from natural raw materials we will help preserve the natural resource because they can be used to produce varieties of other items
Reuse and recycling of waste products help keep our natural environment healthy thus preserving our natural resources.
Explanation:
Waste reduction, rationalization of consumption, reuse and recycling are all ways of preserving our natural resources
Waste reduction : when we reduce the amount of wastage on items we use especially items produced from natural raw materials we will help preserve the natural resource because they can be used to produce varieties of other items
Reuse and recycling of waste products help keep our natural environment healthy thus preserving our natural resources.
