You visited us 1 times! Enjoying our articles? Unlock Full Access!

Byju's Answer

Standard IX

Physics

Second Law of Motion

If a block of...

Question

If a block of mass $3 m$ requires force $F$ to produce some acceleration, how much force a block of mass $m$ requires for the same acceleration?

F + 3

No worries! We‘ve got your back. Try BYJU‘S free classes today!

3 F

No worries! We‘ve got your back. Try BYJU‘S free classes today!

\frac{F}{3}

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

None of these

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is D $\frac{F}{3}$
$F \propto m$ , so if mass is divided by $3$ , Force would also get divided by $3$ .

Suggest Corrections

Similar questions

Q. At the Earth, a block of mass

m

which rest on the frictionless table, let

F

be the force required to produce acceleration

a

. Calculate the force at the Moon to produce same acceleration if

g_{m o o n}

is one sixth of

g_{e a r t h}

Q. When a force F acts on a body of mass m,the acceleration produced in the body is a if three equal forces

F_{1} = F_{2} = F_{3} = F

act on the same body as shown in figure. The acceleration produced is :

Q. A horizontal force

F

produces an acceleration of

6 m / s^{2}

on a block resting on a smooth horizontal surface. The same force produces an acceleration of

3 m / s^{2}

on a second block resting on a smooth horizontal surface. If the two blocks are tied together and the same force acts, the acceleration produced will be:

Q. A block of mass M placed on rough surface of coefficient of friction equal to 3. If F is the (4/5) of the minimum force required to just move. Find out the force exerted by ground on the the block

A block of mass m is kept over another block of mass $M$ and the system rests on a horizontal surface. A constant horizontal force $F$ acting on the lower block produces acceleration $\frac{F}{2 (m + M)}$ in the system, the two blocks always move together. Find the work done by the force of friction on the smaller block by the bigger block during a displacement d of the system.

Join BYJU'S Learning Program

If a block of mass 3m requires force F to produce some acceleration, how much force a block of mass m requires for the same acceleration?

The correct option is D F3F∝m, so if mass is divided by 3, Force would also get divided by 3.

If a block of mass $3 m$ requires force $F$ to produce some acceleration, how much force a block of mass $m$ requires for the same acceleration?

The correct option is D $\frac{F}{3}$
$F \propto m$ , so if mass is divided by $3$ , Force would also get divided by $3$ .