What is the electric force
Course:- Physics
Reference No.:- EM134101

Assignment Help
Assignment Help >> Physics


An airplane flies 200 km due west from city A to city B and next 335 km in direction of 30.0° north of west from city B to city C.

(a) In straight-line distance, how far is city C from city A?

(b) Relative to city A, in what direction is city C?


What would be electric force between two dimes (each of mass 2gm) to be found at opposite ends of a 10 meter lecture table if their nuclear and electronic charges were unbalanced by 1 percent? Can you think of some object whose “weight“equals that force?


An airplane is flying with a velocity of 97.0 m/s at an angle of 26.0 degrees above the horizontal. When the plane is a distance 125 m directly above a dog that is standing on level ground, a suitcase drops out of the luggage compartment.

How far from a dog will the suitcase land? The air resistance can be ignored.

Put your comment

Ask Question & Get Answers from Experts
Browse some more (Physics) Materials
An experiment is designed to measure the partition coefficient, K, associated with the transfer of a pharmaceutical product through a polymer material. The partition coeffic
An electric heater is used to heat a room of volume 62m3 . Air is brought into the room at 50 and its completely replaced twice perhour. Heat loss through the walls amounts t
A 50.0kg stunt pilot who has been diving her airplane vertically pulls out of the dive by changing her course to a circle in a vertical plane. What is the apparent weight of
Khristian is a 6-year-old boy who is brought in for evaluation by his parents. The parents are concerned that he has a really deep cough that he just can't seem to get over. T
A wooden block with equal sides of 4 cm is floating in water. If the density of the block is half the density of water, how far is it from the water to the top of the block?
An alpha particle (mass 4 u) experiences an elastic head-on collision with a nucleus (mass 192 u) that is originally at rest. (The symbol u represents the atomic mass unit.) W
A parallel-plate capacitor has a capacitance of C0 = 3.60pF when there is air between the plates. The separation between the plates is 3.00mm. What is the maximum magnitude o
A 5.00 kg chunk of ice is sliding at 13.0 m/s on the floor of an ice-covered valley when it collides with and sticks to another 5.00 kg chunk of ice that is initially at res