There is a naturally occurring vertical electric field near the Earth’s surface that points toward the ground. In fair weather conditions, in an open field, the strength of this electric field is 105.0 N/C . A spherical pollen grain with a radius of 12.0 μm is released from its parent plant by a light breeze, giving it a net charge of −0.800 fC (where 1 fC=1×10−15 C ). What is the ratio of the magnitudes of the electric force to the gravitational force, ?electric/?grav , acting on the pollen? Pollen is primarily water, so assume that its volume mass density is 1000 kg/m3 , identical to the volume mass density
There is a naturally occurring vertical electric field near the Earth’s surface that points toward the...
There is a naturally occurring vertical electric field near the Earth’s surface that points toward the ground. In fair weather conditions, in an open field, the strength of this electric field is 105.0 N/C . A spherical pollen grain with a radius of 12.0 μm is released from its parent plant by a light breeze, giving it a net charge of −0.800 fC (where 1 fC=1×10−15 C ). What is the ratio of the magnitudes of the electric force to...
There is a naturally occurring vertical electric field near the Earth’s surface that points toward the ground. In fair weather conditions, in an open field, the strength of this electric field is 80.0 N/C . A spherical pollen grain with a radius of 12.0 μm is released from its parent plant by a light breeze, giving it a net charge of −0.800 fC (where 1 fC=1×10−15 C ). What is the ratio of the magnitudes of the electric force to...
There is a naturally occurring vertical electric field near the Earth’s surface that points toward the ground. In fair weather conditions, in an open field, the strength of this electric field is 80.0 N/C . A spherical pollen grain with a radius of 12.0 μm is released from its parent plant by a light breeze, giving it a net charge of −0.800 fC (where 1 fC=1×10−15 C ). What is the ratio of the magnitudes of the electric force to...
There is a naturally occurring vertical electric field near the Earth’s surface that points toward the ground. In fair weather conditions, in an open field, the strength of this electric field is 110.0 N/C . A spherical pollen grain with a radius of 11.0 μm is released from its parent plant by a light breeze, giving it a net charge of −0.650 fC (where 1 fC=1×10−15 C ). What is the ratio of the magnitudes of the electric force to...
There is a naturally occurring vertical electric field near the Earth’s surface that points toward the ground. In fair weather conditions, in an open field, the strength of this electric field is 105.0 N/C105.0 N/C . A spherical pollen grain with a radius of 13.0 μm13.0 μmis released from its parent plant by a light breeze, giving it a net charge of −0.500 fC−0.500 fC (where 1 fC=1×10−15 C1 fC=1×10−15 C). What is the ratio of the magnitudes of the...
There is a naturally occurring vertical electric field near the Earth’s surface that points toward the ground. In fair weather conditions, in an open field, the strength of this electric field is 90.0 N/C90.0 N/C . A spherical pollen grain with a radius of 10.0 μm10.0 μm is released from its parent plant by a light breeze, giving it a net charge of −0.800 fC−0.800 fC (where 1 fC=1×10−15 C1 fC=1×10−15 C). What is the ratio of the magnitudes of...
There is a naturally occurring vertical electric field near the Earth's surface that points toward the ground. In fair weather conditions, in an open field, the strength of this electric field is 105.0 N/C. A spherical pollen grain with a radius of 10.0 μm is released from its parent plant by a light breeze, giving it a net charge of-0.900 fC (where l x 10-15 C). What is the ratio of the magnitudes of the electric force to the gravitational...
There is a naturally occurring vertical electric field near the Earth’s surface that points toward the ground. In fair weather conditions, in an open field, the strength of this electric field is 80.0 N/C80.0 N/C . A spherical pollen grain with a radius of 14.0 μm14.0 μm is released from its parent plant by a light breeze, giving it a net charge of −0.900 fC−0.900 fC (where 1 fC=1×10−15 C1 fC=1×10−15 C). What is the ratio of the magnitudes of...
There is a naturally occurring vertical electric field near the Earth’s surface that points toward the ground. In fair weather conditions, in an open field, the strength of this electric field is 120.0 N/C120.0 N/C . A spherical pollen grain with a radius of 14.0 μm14.0 μm is released from its parent plant by a light breeze, giving it a net charge of −0.550 fC−0.550 fC (where 1 fC=1×10−15 C1 fC=1×10−15 C). What is the ratio of the magnitudes of...
There is a naturally occurring vertical electric field near the Earth's surface that points toward the ground. In fair weather conditions, in an open field, the strength of this electric field is 95.0 N/C. A spherical pollen grain with a radius of 15.0 μm. is released from its parent plant by a light breeze, giving it a net charge of-0.650 fC (where I fC-X 10-15 C). What is the ratio of the magnitudes of the electric force to the gravitational...