komal yaseen

This page lists questions and answers that were posted by visitors named komal yaseen.

Questions

The following questions were asked by visitors named komal yaseen.

a man having a mass of 60 kg exerts a horizontal force of 200 newton in pushing a 90 kg object a distance of 60 meters along horizontal floor. he does this at constant velocity in 3 seconds.the weight of this man is[in newton,taking g =10m/s square]

the speed of an object at the end of 4 successive seconds is 20,25,30 and 35 meters per second,respectively.the acceleration of this object is?

the resistance of a platinum resistance thermometer is 200.0 ohm at o degree centigrade and 257.6 ohm when immersed in hot bath,what is the temperature of the bath when 'alpha' for platinum is 0.00392degree centigrade inverse.

a toroid has 3000 turns. the inner and outer diameter are 22 cm and 26 cm. what is the flux density inside the core when there is a current of 5 amperes?

2.4 ampere current is flowing in a wire .how many electrons pass a given point in the wire in one second if the charge on an electron is 1.6x10 power -19 couloms.

a battery has an e.m.f of 6 volts and an internal resistance of 0.4 ohm.it is connected to a 2.6 ohm resistor through a SPST{single pole,single throw}switch.when the switch is closed,the potential difference between the terminals of the battery is,involts...

300 ml of a gas at 27oC is cooled to 3oC at constant pressure.its final volume is? [please explain clearly]

calculate the volume of O2 at STP for the complete combustion of two moles of carbon disulphide which produces CO2 and SO2.

please explain complete process of mitosis and meiosis?

explain how we understand mendel's experiments?and what is phenotype?

please explain clearly what is lymphocytes and its funtion?

the four children of two parents each have a different blood group of the ABO series.what were the blood groups of the parents explain how?

what is formula of pepsi?

prove in an isosceles triangle ABC,in which AB=AC and AD is the altitude,AD is also: i-median ii-bisector<A.

triangle PQR is isosceles.S and T are the mid points of the equal sides PQ and PR respectively.prove that triangle QTR=triangle RSQ.

calculate the income tax payable by zafar whose monthly income is Rs.24000.

What is the antagonist muscle of trapezius upper fibers?

Answers

The following answers were posted by visitors named komal yaseen.

explain how plzz

i think 134.4 dm3.

their is no written income tax rate.