Yes, the answer is rational.
Answer:
The volume of the smaller solid is 72 cm.
Step-by-step explanation:
Given that two similar solids have surface areas of 48cm and 108cm respectively, to find the volume of the smaller solid if the bigger one has a volume of 162cm the following calculation must be performed:
108 = 162
48 = X
48 x 162/108 = X
7776/108 = X
72 = X
Therefore, the volume of the smaller solid is 72 cm.
Answer:
Impulse = 22.4 Newton-Seconds
Step-by-step explanation:
In Physics, the impluse is the force applied to an object for a certain amount of time.
This goes by the formula:
Impluse = Force * Time
Where
Force is in Newtons (n)
and Time is in Seconds (s)
Given,
Force = 280 Newtons (n)
Time = 0.08 Seconds (s)
We can now substitute and find the Impulse:
Impluse = Force * Time
Impulse = 280 * 0.08
Impulse = 22.4 Newton-Seconds
Answer:
Yes, that is the correct answer
Step-by-step explanation: