Rain is falling at the speed of ` 25sqrt3 m//s` vertically. The wind blows west to east at a speed of 25 m/s. find the velocity of rain as experienced by a person standing on the ground.

A person moves due east at speed 6m/s and feels the wind is blowing to south at speed 6 m/s. Find actual velocity of wind blow.

A person moves due east at speed 10 m/s and feels the wind is blowing towards south at speed 10 m/s. Find actual velocity of wind flow -

Rain is falling vertically with a speed of 30 m/s. wind starts blowing after some time with a speed of 15 m/s in east to west direction. In which direction should a boy waiting at a bus hold his umbrella ?

Rain is falling with a sped of 12sqrt(2)m//s at an angle 45^@ with the vertical line. A man in a glider going at a speed of u at an angle of 37^@ with respect to the ground. Find the speed of the glider so that rain appears to him falling vertically. Consider the motion of the glider and rain drops in the same vertical plane.

Rain is falling with a sped of 12sqrt(2)m//s at an angle 45^@ with the vertical line. A man in a glider going at a speed of u at an angle of 37^@ with respect to the ground. Find the speed of the glider so that rain appears to him falling vertically. Consider the motion of the glider and rain drops in the same vertical plane.

Rain is falling vertically down wards with a speed 5 m/s. If unit vector along upward is defined as hatj , represent velocity of rain in vector form.

An aeroplane has a velocity of 110 m/s directed due north and is subjected to a wind blowing from west to east at a speed of 40 m/s . Calculate the actual velocity of the aeroplane relative to the earth .

Rain is falling vertically downwards with a velocity of 2m//s. A person is runing to the North with a velocity of 2sqrt(3) m/s. Find out the velocity and direction of rain as appeared to the person.