Question

CalculatethecompoundinterestforthesecondyearonRs.6000

investedfor5yearsat10%p.a.Alsofindthesumdueattheendof

thirdyear.​

Answer 1

Answer:

Given:

Mass = m= 2kg

Velocity = v = 10m/s

Compression = x = 25cm = 0.25m

━━━━━━━━━━━━━━━━━━

Need to find:

The spring constant = k =?

━━━━━━━━━━━━━━━━━━

Solution:

We know,

The Compression in spring = Change in its KE

Taking initial velocity as 0m/s,

━━━━━━━━━━━━━━━

Substituting the values,

Given:

Mass = m= 2kg

Velocity = v = 10m/s

Compression = x = 25cm = 0.25m

━━━━━━━━━━━━━━━━━━

Need to find:

The spring constant = k =?

━━━━━━━━━━━━━━━━━━

Solution:

We know,

The Compression in spring = Change in its KE

Taking initial velocity as 0m/s,

━━━━━━━━━━━━━━━

Substituting the values,

Given:

Mass = m= 2kg

Velocity = v = 10m/s

Compression = x = 25cm = 0.25m

━━━━━━━━━━━━━━━━━━

Need to find:

The spring constant = k =?

━━━━━━━━━━━━━━━━━━

Solution:

We know,

The Compression in spring = Change in its KE

Taking initial velocity as 0m/s,

━━━━━━━━━━━━━━━

Substituting the values,

Given:

Mass = m= 2kg

Velocity = v = 10m/s

Compression = x = 25cm = 0.25m

━━━━━━━━━━━━━━━━━━

Need to find:

The spring constant = k =?

━━━━━━━━━━━━━━━━━━

Solution:

We know,

The Compression in spring = Change in its KE

Taking initial velocity as 0m/s,

━━━━━━━━━━━━━━━

Substituting the values,

Given:

Mass = m= 2kg

Velocity = v = 10m/s

Compression = x = 25cm = 0.25m

━━━━━━━━━━━━━━━━━━

Need to find:

The spring constant = k =?

━━━━━━━━━━━━━━━━━━

Solution:

We know,

The Compression in spring = Change in its KE

Taking initial velocity as 0m/s,

━━━━━━━━━━━━━━━

Substituting the values,

Step-by-step explanation: