Estimate what is the object acceleration

Assignment Help Physics
Reference no: EM13706938

Problem: An object's velocity is V =ct^3i+dj, where t is time and c and d are positive constants with appropriate units.

Part A: What is the object's acceleration?

I need help to solve the above problem and express your answer in terms of the unit vectors i and j.

Reference no: EM13706938

Questions Cloud

Find what the tension in the rope : A mover has to move a heavy sofa of mass 146 kg to the second floor of the house. find the tension in the rope
What is the magnitude : A rifle bullet with a muzzle speed of 330 m/s is fired directly into a special dense material that stops the bullet in 25.0 cm. Assuming the bullet's deceleration to be constant, what is the magnitude
Affective and behavioral components in the workplace : How did your attitude shape the affective and behavioral components in the workplace? Of the theories we have discussed throughout the course, which one(s) assist in explaining poor leadership/management and its effects in an organization?
At which destructive interference of two radio waves occurs : Two radio antennas are 120 m apart on a north-south line. The two antennas radiate in phase at a frequency of 5.6 MHz. At which destructive interference of the two radio waves occurs
Estimate what is the object acceleration : An object's velocity is V =ct^3i+dj, where t is time and c and d are positive constants with appropriate units. What is the object's acceleration
How far from the base of the bridge does it land : A bullet of mass 0.034 kg is fired horizontally with a speed of 70 m/s from a tall bridge. How far from the base of the bridge does it land
What is the value for the proton total energy : The operator of a linear accelerator tells a tour group that it is used to give protons energy of 860MeV. What is the value for the proton's total energy
Calculate the total income of the village in equilibrium : Calculate the total income of the village in equilibrium and what kinds of rules would the need to institute?
Find the rocket velocity at its highest point : A rocket blasts off vertically from rest on the launch pad with an upward acceleration of 2.90 m/s2. Find the rocket's velocity at its highest point

Reviews

Write a Review

Physics Questions & Answers

  Find the angles of incidence and refraction at each surface

A ray of light strikes a flat block of glass (n = 1.53) of thickness 1.80 cm at an angle of 36.0° with the normal. find the angles of incidence and refraction at each surface

  The net horizontal force is due to rolling friction

Two bicycle tires are set rolling with the equivalent initial speed of 5.0 m/s along a long, straight road, and distance each travels before its speed is reduced by half is measured. One tire is inflated to a pressure of 40 {rm psi} and goes the dist..

  What is the frequency of the oscillations what is the

an air-track glider attached to a spring oscillates between the 9.00cm mark and the 54.0cm mark on the track. the

  Elucidate what is the work done

A block is being pulled by a rope with a force of 24 N. The rope has an angle of theta=20 degrees from the horizontal. The block moves a distance of 11 m. Elucidate what is the work done?

  Find where is the buoyant force greater on the boat

if a boat floats in two types of liquid, one more desnse than theother, where is the buoyant force greater on the boat

  Find the magnitude of the charge density on the inner cell

Nerve cells are long, thin cylinders along which electric disturbances (nerve impulses) travel. determine the magnitude of the charge density on the inner and outer cell walls

  Determine the angular speed of the neutron star

Under some circumstances, a star can collapse into an extremely dense object made mostly of neutrons and called a neutron star. find the angular speed of the neutron star

  Determine how many energy did each electron gain

A large number of ground state electrons in a gas of hydrogen atoms are excited to the fourth excited state. Determine how many energy did each electron gain

  Find at what position or positions does it have this speed

A spring is hanging from the ceiling. Attaching a 560 g mass to the spring causes it to stretch 22.0 cm in order to come to equilibrium. At what position or positions does it have this speed

  What are vertical and horizontal components of the ball

What are vertical and horizontal components of the ball's momentum immediately after striking the crossbar. what is an average acceleration of the ball during this time interval.

  Evaluate how much longer is it

An iron vat is 17 meter long at room temperature (20°C). Determine how much longer is it when it contains boiling water at 1 atm pressure

  What is its horizontal speed

A gray kangaroo can bound across a flat stretch of ground with each jump carrying it 8.00m from the takeoff point. What is its horizontal speed

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