A particle of mass 2 kg chrge 1 mC is projected vertially with velocity k`10 ms^-1`. There is as uniform horizontal electric field of `10^4N//C,` then

A particle of mass 2 kg charge 1 mC is projected vertially with velocity k 10 ms^-1 . There is as uniform horizontal electric field of 10^4N//C, then

A particle of mass 0.6g and having charge of 25 n_(C) is moving horizontally with a uniform velocity 1.2xx10^(4)ms^(-1) in a uniform magnetic field, then the value of the magnetic induction is (g=10ms^(-2))

A particle of mass 0.6g and having charge of 25 n_(C) is moving horizontally with a uniform velocity 1.2xx10^(4)ms^(-1) in a uniform magnetic field, then the value of the magnetic induction is (g=10ms^(-2))

A particle of mass 0.6g and having charge of 25 n_(C) is moving horizontally with a uniform velocity 1.2xx10^(4)ms^(-1) in a uniform magnetic field, then the value of the magnetic induction is (g=10ms^(-2))

An electric field is acting vertically upwards . A particle of mass 1 mg and charge -1 mu C is projected with a velocity 20m//s at an angle 45^(@) with the horizontal . Its horizontal range is 10 m, then the intensity of electric field is (g= 10 m//s^(2))

An electric field is acting vertically upwards . A particle of mass 1 mg and charge -1 mu C is projected with a velocity 20m//s at an angle 45^(@) with the horizontal . Its horizontal range is 10 m, then the intensity of electric field is (g= 10 m//s^(2))

A charged particle of charge 2 muC and mass 10 milligram, moving with a velocity of 1000 m//s enters a uniform electric field of strength 10^(3) N//C directed perpendicular to its direction of motion. Find the velocity and displacement of the particle after 10s .

A particle of mass m = 0.1 kg and having positive charge q = 75 mu C is suspended from a point by a thread of length l = 10 cm . In the space, a uniform horizontal electric field E = 10^4 NC^-1 exists. The particle is drawn aside so that the thread becomes vertical and then it is projected horizontally with velocity v such that the particle starts to move along a circle with the same constant speed V. Calculate the radius of the circle and speed v(g = 10 ms^-2) .