will be
In the disintegration series 238U92 gives X gives AYZ the values of Z and A, respectively, will be
18
Oct
In the disintegration series 238U92 gives X gives AYZ the values of Z and A, respectively, will be In the disintegration series 238U92 gives X gives AYZ the values of Z and A respectively will be October 18, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
A soap bubble of radius R is surrounded by another soap bubble of radius 2R, as shown. Take surface tension =S. Then, the pressure inside the smaller soap bubble, in excess of the atmospheric pressure, will be
11
Oct
A soap bubble of radius R is surrounded by another soap bubble of radius 2R, as shown. Take surface tension =S. Then, the pressure inside the smaller soap bubble, in excess of the atmospheric pressure, will be A soap bubble of radius R is surrounded by another soap bubble of radius 2R as shown. Take [...]
A vessel contains 110 g of water. The heat capacity of the vessel is equal to 110 g of water. The initial temperature of water in vessel is 10∘C. If 220g of ho, water at 70∘C is poured in the vessel, the final temperature neglecting radiation loss, will be
03
Oct
A vessel contains 110 g of water. The heat capacity of the vessel is equal to 110 g of water. The initial temperature of water in vessel is 10∘C. If 220g of ho, water at 70∘C is poured in the vessel, the final temperature neglecting radiation loss, will be A vessel contains 110 g of [...]
The minimum energy required to launch a m kg satellite from earth’s surface in a circular orbit at an altitude of 2R where R is the radius of earth, will be:
03
Oct
The minimum energy required to launch a m kg satellite from earth’s surface in a circular orbit at an altitude of 2R where R is the radius of earth, will be: The minimum energy required to launch a m kg satellite from earth's surface in a circular orbit at an altitude of 2R where R [...]
A lift is moving upwards with a uniform velocity v in which a block of mass m is lying. The frictional force offered by the block, when coefficient of friction is mu = 0.5, will be
01
Oct
A lift is moving upwards with a uniform velocity v in which a block of mass m is lying. The frictional force offered by the block, when coefficient of friction is mu = 0.5, will be A lift is moving upwards with a uniform velocity v in which a block of mass m is lying. [...]
Two bulbs 500 W and 200 W are manufactured to operate on 220 V line. The ratio of heat produced in 500 W and 200 W in two cases , when first they are joined in parallel and second in series, will be
20
Sep
Two bulbs 500 W and 200 W are manufactured to operate on 220 V line. The ratio of heat produced in 500 W and 200 W in two cases , when first they are joined in parallel and second in series, will be Two bulbs 500 W and 200 W are manufactured to operate on [...]
Two cars are moving on two perpendicular roads towards a crossing with uniform speeds of 72 km/h and 36 km/h. If first car blows horn. of frequency 280 Hz, then the frequency of horn. heard by the driver of second car when line joining the car makes angle of 45 with the roads, will be
19
Sep
Two cars are moving on two perpendicular roads towards a crossing with uniform speeds of 72 km/h and 36 km/h. If first car blows horn. of frequency 280 Hz, then the frequency of horn. heard by the driver of second car when line joining the car makes angle of 45 with the roads, will be [...]
A particle of mass M is situated at the centre of spherical shell of mass and radius a. The magnitude of the gravitational potential at a point situated at a/2 distance from the centre, will be
14
Sep
A particle of mass M is situated at the centre of spherical shell of mass and radius a. The magnitude of the gravitational potential at a point situated at a/2 distance from the centre, will be A particle of mass M is situated at the centre of spherical shell of mass and radius a. The [...]
In the disintegration series .238 92 Uα→Xβ−−→.A ZY the values of Z and A, respectively, will be
14
Sep
In the disintegration series .238 92 Uα→Xβ−−→.A ZY the values of Z and A, respectively, will be In the disintegration series .238 92 Uα→Xβ−−→.A ZY the values of Z and A respectively will be September 14, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
In the circuit shown in figure neglecting source resistance the voltmeter and ammeter reading will respectively, will be
11
Sep
In the circuit shown in figure neglecting source resistance the voltmeter and ammeter reading will respectively, will be In the circuit shown in figure neglecting source resistance the voltmeter and ammeter reading will respectively will be September 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,