363330 Consider a block and trolley system as shown in figure. If the coefficient of kinetic friction between the trolley and the surface is 0.04 , the acceleration of the system in \(m{s^{ - 2}}\) is


(Consider that the string is massless and unstretchable and the pulley is also massless and frictionless)

363331 A car having a mass of 1000 \(kg\) is moving at a speed of 30 \(m\)/\(s\) . Brakes are applied to bring the car to rest. If the frictional force between the tyres and the road surface is 5000 \(N\), the car will come to rest in

363332 A monkey is decending from the branch of a tree with constant acceleration. If the breaking strenght is 75% of the weight of the monkey, the minimum acceleration with which monkey can slide down without breaking the branch is

363333 A block of mass \(5\;kg\) is placed at rest on a table of rough surface. Now, if a force of \(30\;N\) is applied in the direction parallel to surface of the table, the block slides through a distance of \(50\;m\) in an interval of time \(10\;s\). Coefficient of kinetic friction is (given, \(g = 10\;m{s^{ - 2}}\))

363334 Read the Statement - A and Statement - B carefully to mark the correct option given below:
Statement A :
The limiting force of static friction depends of the area of contact and independent of materials.
Statement B :
The limiting force of kinetic friction is independent of the area of contact and depends on materials.

363330 Consider a block and trolley system as shown in figure. If the coefficient of kinetic friction between the trolley and the surface is 0.04 , the acceleration of the system in \(m{s^{ - 2}}\) is


(Consider that the string is massless and unstretchable and the pulley is also massless and frictionless)

363331 A car having a mass of 1000 \(kg\) is moving at a speed of 30 \(m\)/\(s\) . Brakes are applied to bring the car to rest. If the frictional force between the tyres and the road surface is 5000 \(N\), the car will come to rest in

363332 A monkey is decending from the branch of a tree with constant acceleration. If the breaking strenght is 75% of the weight of the monkey, the minimum acceleration with which monkey can slide down without breaking the branch is

363333 A block of mass \(5\;kg\) is placed at rest on a table of rough surface. Now, if a force of \(30\;N\) is applied in the direction parallel to surface of the table, the block slides through a distance of \(50\;m\) in an interval of time \(10\;s\). Coefficient of kinetic friction is (given, \(g = 10\;m{s^{ - 2}}\))

363334 Read the Statement - A and Statement - B carefully to mark the correct option given below:
Statement A :
The limiting force of static friction depends of the area of contact and independent of materials.
Statement B :
The limiting force of kinetic friction is independent of the area of contact and depends on materials.

363330 Consider a block and trolley system as shown in figure. If the coefficient of kinetic friction between the trolley and the surface is 0.04 , the acceleration of the system in \(m{s^{ - 2}}\) is


(Consider that the string is massless and unstretchable and the pulley is also massless and frictionless)

363331 A car having a mass of 1000 \(kg\) is moving at a speed of 30 \(m\)/\(s\) . Brakes are applied to bring the car to rest. If the frictional force between the tyres and the road surface is 5000 \(N\), the car will come to rest in

363332 A monkey is decending from the branch of a tree with constant acceleration. If the breaking strenght is 75% of the weight of the monkey, the minimum acceleration with which monkey can slide down without breaking the branch is

363333 A block of mass \(5\;kg\) is placed at rest on a table of rough surface. Now, if a force of \(30\;N\) is applied in the direction parallel to surface of the table, the block slides through a distance of \(50\;m\) in an interval of time \(10\;s\). Coefficient of kinetic friction is (given, \(g = 10\;m{s^{ - 2}}\))

363334 Read the Statement - A and Statement - B carefully to mark the correct option given below:
Statement A :
The limiting force of static friction depends of the area of contact and independent of materials.
Statement B :
The limiting force of kinetic friction is independent of the area of contact and depends on materials.

363330 Consider a block and trolley system as shown in figure. If the coefficient of kinetic friction between the trolley and the surface is 0.04 , the acceleration of the system in \(m{s^{ - 2}}\) is


(Consider that the string is massless and unstretchable and the pulley is also massless and frictionless)

363331 A car having a mass of 1000 \(kg\) is moving at a speed of 30 \(m\)/\(s\) . Brakes are applied to bring the car to rest. If the frictional force between the tyres and the road surface is 5000 \(N\), the car will come to rest in

363332 A monkey is decending from the branch of a tree with constant acceleration. If the breaking strenght is 75% of the weight of the monkey, the minimum acceleration with which monkey can slide down without breaking the branch is

363333 A block of mass \(5\;kg\) is placed at rest on a table of rough surface. Now, if a force of \(30\;N\) is applied in the direction parallel to surface of the table, the block slides through a distance of \(50\;m\) in an interval of time \(10\;s\). Coefficient of kinetic friction is (given, \(g = 10\;m{s^{ - 2}}\))

363334 Read the Statement - A and Statement - B carefully to mark the correct option given below:
Statement A :
The limiting force of static friction depends of the area of contact and independent of materials.
Statement B :
The limiting force of kinetic friction is independent of the area of contact and depends on materials.

363330 Consider a block and trolley system as shown in figure. If the coefficient of kinetic friction between the trolley and the surface is 0.04 , the acceleration of the system in \(m{s^{ - 2}}\) is


(Consider that the string is massless and unstretchable and the pulley is also massless and frictionless)

363331 A car having a mass of 1000 \(kg\) is moving at a speed of 30 \(m\)/\(s\) . Brakes are applied to bring the car to rest. If the frictional force between the tyres and the road surface is 5000 \(N\), the car will come to rest in

363332 A monkey is decending from the branch of a tree with constant acceleration. If the breaking strenght is 75% of the weight of the monkey, the minimum acceleration with which monkey can slide down without breaking the branch is

363333 A block of mass \(5\;kg\) is placed at rest on a table of rough surface. Now, if a force of \(30\;N\) is applied in the direction parallel to surface of the table, the block slides through a distance of \(50\;m\) in an interval of time \(10\;s\). Coefficient of kinetic friction is (given, \(g = 10\;m{s^{ - 2}}\))

363334 Read the Statement - A and Statement - B carefully to mark the correct option given below:
Statement A :
The limiting force of static friction depends of the area of contact and independent of materials.
Statement B :
The limiting force of kinetic friction is independent of the area of contact and depends on materials.