Answer:
<h2>735 m</h2>
Explanation:
The distance covered by an object given it's speed and time taken can be found by using the formula
distance = speed × time
From the question we have
distance = 7.5 × 98 = 735 m
We have the final answer as
<h3>735 m </h3>
Hope this helps you
Submit what are you talking about can you elaborate further please ?
Answer:
C. I'm pretty sure because I just took that test but I'm not sure
Answer: B. 44.64 g
Explanation:
According to the law of conservation of mass, mass can neither be created nor be destroyed. Thus the mass of products has to be equal to the mass of reactants. The number of atoms of each element has to be same on reactant and product side. Thus chemical equations are balanced.
Mass of reactants = mass of iron + mass of oxygen = mass of iron + 34.7 g
Mass of product = mass of iron oxide = 79.34 g
As Mass of reactants = Mass of product
mass of iron + 34.7 g = 79.34 g
mass of iron = 44.64 g
Thus 44.64 g of iron was used in the reaction
Answer:
A parallel circuit has two or more paths for current to flow through.
Voltage is the same across each component of the parallel circuit.
The sum of the currents through each path is equal to the total current that flows from the source.
Explanation: