What are the magnitudes of the first two displacements

Assignment Help Physics
Reference no: EM13674678

An ant travels in a perfectly straight line in the –x direction some distance. It turns, and then travels several new displacements, 30.0O above the +x axis, again, in a straight line, for some distance. The final leg of its little ant journey is a displacement of 15 cm, 40.0O below the +x axis, and its back at its starting point. What are the magnitudes of the first two displacements?

Reference no: EM13674678

Questions Cloud

The drawing shows two point charges on the x axis : The drawing shows two point charges on the x axis. No other charges are nearby. Given that the net electric field E at location P, due to both charges, is 0 N/C, is the sign of the charge q2 positive or negative?
Compute the velocity of the boat : A child in a boat throws a 5.80-kg package out horizontally with a speed of 10.0 m/s. The mass of the child is 23.0kg and the mass of the boat is 35.0kg. Compute the velocity of the boat immediately after, assuming it was initially at rest.
What is the charge on the positive plate : A parallel-plate capacitor is constructed of two horizontal 17.2 cm-diameter circular plates. A 1.2g plastic bead, by a charge of -5.2nC is suspended among the two plates with the force of the electric field between them. What is the charge on the po..
Pendulum swings in a lab room by a period of two seconds : A pendulum swings in a lab room by a period of two seconds. You place that same pendulum on the top of a vertical pole and it swings with a period of three seconds. How high is the pole? Now you place that same pendulum in a cavity at the center of e..
What are the magnitudes of the first two displacements : An ant travels in a perfectly straight line in the –x direction some distance. It turns, and then travels several new displacements, 30.0O above the +x axis, again, in a straight line, for some distance. The final leg of its little ant journey is a d..
Why is it tiring to push hard against a solid wall : When a person pushes hard on a solid wall, is work done? Why is it tiring to push hard against a solid wall?
Discover the initial acceleration of the spaceship : A broken spaceship is located 10 km above the center of a large circular thin sheet of unknown dust. The sheet has a radius of 10^6km and a density of 7x10^11kg/m^2. The spaceship and the dust attract each other due to the gravitational force.
Consumer upset by the latest trend of postal rate : A consumer upset by the latest trend of postal rate increases has decided to try to send letters by balloon even though they might not reach their intended destination. A 66400 cm3 gas-filled balloon will provide enough lift for a 45.1 g package to b..
What if the plug were iron and the ring brass : What if the plug were iron and the ring brass? A brass plug is to be placed in a ring made of iron. At 20 C, the diameter of the plug is 8.787 cm and that of the inside of the ring is 8.777 cm. They should both be brought to what common temperature i..

Reviews

Write a Review

Physics Questions & Answers

  Determine what is the temperature of the air

An Emergency Vehicle Siren is designed to emit an 8000 Hz sound. You hear a 9143 Hz tone as it approaches you at 40.0m/s and a 7273 Hz tone as it recedes at 32 m/s. What is the temperature of the air

  Determine the extra work required to stretch

Many communications satellites orbit the earth in geostationary orbits. (They appear to remain in the same positions in the sky for observers on the earth's surface.) If such a satellite orbits at a height of 40,000 km, estimation the time delay in a..

  What is the vibrational frequency of the string

A guitar string produces 4 beats per second when sounded with a 350-Hz tuning fork and 9 beats per second when sounded with a 355-Hz tuning fork. What is the vibrational frequency of the string

  Q1 a 75-kg person sits on a 37-kg chair each leg of the

q1. a 75-kg person sits on a 3.7-kg chair. each leg of the chair makes contact with the floor in a circle that is 1.5

  As the gondola comes to the end of its run it bumps into

a ski gondola is connected to the top of a hill by a steel cable of length 660 m and diameter 1.5 cm. as the gondola

  What is the net force of a 40 n force and an 90 n force

what is the net force of a 4.0 n force and an 9.0 n force acting on an object for each of the following conditions?a

  What is the current in amperes in a wire of radius

What is the current in amperes in a wire of radius. The parallel plates in a capacitor, with a plate area of 8.70 cm2 and an air-filled separation of 3.30 mm, are charged by a 8.90 V battery.

  What is the acceleration of gravity

A person weighs 75 N on the surface of the moon and 427 N on the surface of the Earth. What is the acceleration of gravity on the surface of the moon

  Compute how long does it take to fall

The string in a yo-yo is wound around an axle of radius 0.537 cm. The yo-yo has both rotational and translational motion, like a rolling object, and has mass 0.320 kg and outer radius 1.97 cm. How long does it take to fall

  What is the magnitude of the force transmitted by the chain

A baseball player runs 27.4meters from batter's box to first base,overruns first base by 3.0 meters,and then returns to first base. Compared to the total distance traveled by the player,magnitude of the players total displacement from the batters ..

  Mechanical energy is lost due to friction acting on runner

A 73.0 kg base runner begins his slide into second base when he is moving at a speed of 4.1 m/s. The coefficient of friction among his clothes and Earth is 0.70. He slides so that his speed is zero just as he reaches the base.

  An automobile has a vertical radio antenna

An automobile has a vertical radio antenna 1.1m long. Theautomobile travels at 79.4 km/h on a horizontal road where Earth'smagnetic field is 58.5 μT directed toward the north and downward at an angle of 46.9o below the horizontal.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd