*If a cannon has a mass of 500 kg and the cannonball is fired at a vel

1.	If a cannon has a mass of 500 kg and the cannonball is fired at a velocity of 0.25 m/s, what will be the momentum of the cannon?1️⃣ 20 kgm/s2️⃣ 2550 kgm/s3️⃣ 125 kgm/s4️⃣ 0.125 kgm/s
Answer» ⇒ Given: The mass of a cannon is 500 kg The velocity at which it was fired was 0.25 m/s. ⇒ Given Options: 1️⃣ 20 kg m/s 2️⃣ 2550 kg m/s 3️⃣ 125 kg m/s 4️⃣ 0.125 kg m/s ⇒ To Find: The momentum of the cannon. ⇒ Solution: It is given that the mass of the cannon is 500 kg and the velocity at which it is fired is 0.25 m/s. As we are asked to find the momentum of the cannon, we first NEED to find the FORMULA of momentum. $\bf{\implies\:Momentum=mass\times\:velocity}$ That is: $\bf{\implies\:Momentum=mv}$ So, applying the VALUES we know into the equation: $\sf{Momentum=500\times0.25}$ $\sf{Momentum=125\:kg\:m/s}$ The required correct option is: 3️⃣ 125 kg m/s ✔ Momentum: The amount of MOTION a certain OBJECT has is termed as momentum. It is defined as the product of the mass of the object and its velocity. It is directly proportional to its quantities - the mass and velocity and an increases in momentum can be observed when either of these increases.

If a cannon has a mass of 500 kg and the cannonball is fired at a velocity of 0.25 m/s, what will be the momentum of the cannon?1️⃣ 20 kgm/s2️⃣ 2550 kgm/s3️⃣ 125 kgm/s4️⃣ 0.125 kgm/s

Answer»

⇒ Given:

The mass of a cannon is 500 kg

The velocity at which it was fired was 0.25 m/s.

⇒ Given Options:

1️⃣ 20 kg m/s

2️⃣ 2550 kg m/s

3️⃣ 125 kg m/s

4️⃣ 0.125 kg m/s

⇒ To Find:

The momentum of the cannon.

⇒ Solution:

It is given that the mass of the cannon is 500 kg and the velocity at which it is fired is 0.25 m/s.

As we are asked to find the momentum of the cannon, we first NEED to find the FORMULA of momentum.

$\bf{\implies\:Momentum=mass\times\:velocity}$

That is:

$\bf{\implies\:Momentum=mv}$

So, applying the VALUES we know into the equation:

$\sf{Momentum=500\times0.25}$

$\sf{Momentum=125\:kg\:m/s}$

The required correct option is:

3️⃣ 125 kg m/s ✔

Momentum:

The amount of MOTION a certain OBJECT has is termed as momentum. It is defined as the product of the mass of the object and its velocity. It is directly proportional to its quantities - the mass and velocity and an increases in momentum can be observed when either of these increases.