### What is the apparent weight while the elevator

Assignment Help Physics
##### Reference no: EM1320420

Q1. A 71.2 kg person stands on a scale in an elevator. What is the apparent weight while the elevator is (a) accelerating upward with an acceleration of 1.34 m/s2, (b) moving upward at a constant speed, and (c) accelerating downward with an acceleration of 1.86 m/s2?

Q2. At one instant a bicyclist is 28 m due east of a park's flagpole, going due south with a speed of 8 m/s. after that, 11 s later, the cyclist is 65 m due north of flagpole, going due east with a speed of 10 m/s.

#### Questions Cloud

 What would be magnitude of acceleration : The elevator is firstly at rest. How far does the elevator move even as accelerating to full speed from rest. Assume the value of equilibrium real gdp : Assume the value of equilibrium real GDP is \$800 billion dollars. Assume the government increased spending by \$20 billion dollars to increase real GDP. Price of an exotic drink adequate conceptual justifications : Elucidate how a bartender would know that the price of an exotic drink was too low or too high. Provide adequate conceptual justifications. Business research question : Prepare a three to four page list (thirty to fifty sources) of scholarly journal articles that relate to your research question. What is the apparent weight while the elevator : At one instant a bicyclist is 28 m due east of a park's flagpole, going due south with a speed of 8 m/s. after that, 11 s later, the cyclist is 65 m due north of flagpole, going due east with a speed of 10 m/s. Determining the sum of probabilities : Determine the sum of these probabilities , and why is the  number less than 1 Subsequent statements would best describe : Which of the subsequent statements would best describe the UK's population at present? Definition of method dashedline : Write down the definition of the method dashedLine , with one parameter, an int. If parameter is negative or zero, method does nothing. Use exponential smoothing to find the forecast of shipments : Use exponential smoothing to find the forecast of shipments

### Write a Review

#### What torque does friction exert even as this wheel

With what tension should a rope with length 3.00m and mass 0.135kg be stretched for transverse waves of frequency 43.0Hz to have a wavelength of 0.720m. What torque does friction exert even as this wheel is slowing down.

#### What is the force caused by the water on bottom

Two spheres are launched horizontally from a 1.10 {rm m} high table. Sphere A is launched with an initial speed of 5{rm m/s}. Sphere B is launched with an initial speed of 3.0 {rm m/s}.

#### Find the temperature (in celsius) at a depth

An 8,000 rocket is shot straight up from the Earth's surface with the initial speed of 800 m/s. How high does it go.

#### Magnetic field is perpendicular to the plane of the loop

The power needed to operate your body is about 100 {rm watts}. Suppose your body could run on fusion power and could convert a total of 0.7 of its mass into energy. How much energy would be available through fusion? Assume the mass is 70kg.

#### How much is the spring compacted

How much is the spring compacted

#### What is the net force performing on each

How much farther from the tower does the cannonball from the higher cannon land than cannonball from the lower cannon.

#### Find out the least compression of the spring

Find out the least compression of the spring

#### What is its speed after it has moved the 7.50m

A force of k is applied to an object for a small fraction of a second, t_k, less than the duration of one frame, t_f. Our simulation doesn't support applying forces for less than an entire frame, so if we wanted to simulate the effect of force k over..

#### What is horizontal angle of projectile

What is  Horizontal angle of projectile

#### Find the maximum height reached by ball

A golf ball with the initial angle of 34° lands exactly 240 m down the range on the level course.

#### How much work is completed on the box by the applied force

How much work is completed on the box by the applied force

#### Calculate the number of calories

How does this number of calories compare with the number of calories required to vary the same gram of 100 degree C boiling water to 100 degree C steam.