What is exothermic reaction and endothermic reaction ?
What is exothermic reaction and endothermic reaction ?
Similar Questions
A small bar starts sliding down on inclined plane forming an angle $\theta $ with the horizontal. The friction coefficient depends on the distance $x$ covered as $\mu = kx$ , where $k$ is a constant. Find the distance covered by the bar till it stops
A small bar starts sliding down on inclined plane forming an angle $\theta $ with the horizontal. The friction coefficient depends on the distance $x$ covered as $\mu = kx$ , where $k$ is a constant. Find the distance covered by the bar till it stops
A shell at rest on a smooth horizontal surface explodes into two fragments of masses $m_1$ and $m_2$. If just after explosion $m_1$ move with speed $u$, then work done by internal forces during explosion is
A shell at rest on a smooth horizontal surface explodes into two fragments of masses $m_1$ and $m_2$. If just after explosion $m_1$ move with speed $u$, then work done by internal forces during explosion is
Figure shows the vertical section of frictionless surface. A block of mass $2\, kg$ is released from the position $A$ ; its $KE$ as it reaches the position $C$ is .............. $\mathrm{J}$
Figure shows the vertical section of frictionless surface. A block of mass $2\, kg$ is released from the position $A$ ; its $KE$ as it reaches the position $C$ is .............. $\mathrm{J}$
Derive the work energy theorem for a variable force exerted on a body in one dimension.
Derive the work energy theorem for a variable force exerted on a body in one dimension.
An unloaded bus can be stopped by applying brakes on straight road after covering a distance $x$. Suppose, the passenger add $50 \%$ of its weight as the load and the braking force remains unchanged, how far will the bus go after the application of the brakes? (Velocity of bus in both case is same)
An unloaded bus can be stopped by applying brakes on straight road after covering a distance $x$. Suppose, the passenger add $50 \%$ of its weight as the load and the braking force remains unchanged, how far will the bus go after the application of the brakes? (Velocity of bus in both case is same)