Question

Which would require a greater Force for accelerating a 2 kg mass at 5 metre per second square for 6 kg mass at 2 metre per second

Answer 1

GiveN :

• Force is being applied on the two objects

To FinD :

• Which one will require greater force

SolutioN :

For calculating the magnitude of greater force we need to find Force on both the objects

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For 1st Object :

• Mass (m) = 2 kg
• Acceleration (a) = 5 m/s²

⇒F = ma

⇒F = 2 * 5

⇒F = 10

∴ Force on 1st object is 10 N.

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For 2nd Object :

• Mass (m) = 6 kg
• Acceleration (a) = 2 m/s²

⇒F = ma

⇒F = 6 * 2

⇒F = 12

∴ Force applied on 2nd Object is 12 N.

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So, second object requires more force than 1st one.

Answer 2

✯✯ QUESTION ✯✯

Which would require a greater Force for accelerating a 2 kg mass at 5 metre per second square for 6 kg mass at 2 metre per second?

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✰✰ ANSWER ✰✰

➮1st Object : -

$\longmapsto\tt{Mass\:of\:object(m)=2kg}$

$\longmapsto\tt{Acceleration(a)=5{ms}^{2}}$

➥Using Formula : -

$\longmapsto\tt{\small{\boxed{\bold{\bold{\red{\sf{Force=Mass\times{Acceleration}}}}}}}}$

➥Putting Values : -

$\longmapsto\tt{Force=2\times{5}}$

$\longmapsto\tt\bold{10\:N}$

✔So , Force on the 1st Object is 10 N..

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➮2nd Object : -

$\longmapsto\tt{Mass\:of\:object(m)=6kg}$

$\longmapsto\tt{Acceleration(a)=2{ms}^{2}}$

➥Using Formula : -

$\longmapsto\tt{\small{\boxed{\bold{\bold{\green{\sf{Force=Mass\times{Acceleration}}}}}}}}$

➥Putting Values : -

$\longmapsto\tt{Force=6\times{2}}$

$\longmapsto\tt\bold{Force=12\:N}$

✔So , Force on the second object is 12 N.

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➥2nd object will require greater force..