## Constraint relation in pulley., Physics

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give me a very detailed exlanation of finding d Constraint relaion in strings and how do u find it do set a reference point from which u start taking d Velocities/Accelerations d from.....or u can also take it as difference of velocities of d objects joined 2 d string if d velocities are in opposite directions ....nd sum of vELOCITY IF SAME DIRECTION ND DEN GO WITHD EQUATION dl(1)/dt + dl(2)/dt +....=0

#### Free fall , wrench from the top of an 80 m high tower what is the velocity ...

wrench from the top of an 80 m high tower what is the velocity of the wrench when it strikes the ground?

#### Electrostatics, Can the whole charge of a body is transfer to another body

Can the whole charge of a body is transfer to another body

#### Find out the friction co-efficient, Jonathan, with a mass of 81 kg, starts ...

Jonathan, with a mass of 81 kg, starts at rest from the top of a water slide angled at 42° from the ground. He exits at the bottom 3.0 s later going 15 m/s. What is μk?

#### VECTORS, EXPLAIN THE DIRECTION OF COMPONENTS

EXPLAIN THE DIRECTION OF COMPONENTS

#### Determine the voltage resolution of converter, 1. A 12-bit analog-to-digita...

1. A 12-bit analog-to-digital converter (ADC) works over the range of -5 volts to + 5 volts.  (a) What is the voltage resolution of this converter?   (b) Assuming -5 V is rep

#### Driving nails with the help of inertia, Driving nails with the help of iner...

Driving nails with the help of inertia Extend a thin board over the edge of a table and support it well by having someone stand on the part in excess of the table. Try to drive

what is dynamics

#### Semi conductor , how potential barrier is formed at the pn junction diode

how potential barrier is formed at the pn junction diode

#### Peltier effect, Peltier effect (J.C.A. Peltier; 1834) The change in tem...

Peltier effect (J.C.A. Peltier; 1834) The change in temperature generated at a junction among two dissimilar metals or semiconductors while an electric current flow through the

#### Chandrasekhar limit, Chandrasekhar limit (S. Chandrasekhar; 1930) This...

Chandrasekhar limit (S. Chandrasekhar; 1930) This is a limit that mandates that no white dwarf (a collapsed, degenerate star) may be more massive than approximates 1.4 masses  