Calculate the persons true weight

Assignment Help Physics

Reference no: EM13342987

An elevator is accelerating upward at 1.8m/s^2. Someone is standing on a bathroom scale in the elevator, and it reads 180lb. Use this equation to solve the problem: ma= -ma+F1+F2... to calculate the person's true weight.

Reference no: EM13342987

Questions Cloud

Evaluate the weight percent composition of the mixture : Calculate the weight percent composition of the mixture (hexane, heptanes, hexanol, and toluene). b. Calculate the mole percent composition of the mixture.

Develop system and user interfaces design for the product : Develop system and user interfaces design for the product order sub-system and design system environment and architecture to support the entire system. The system is to be deployed on the company's premises but securely connected to the Internet.

Find the frequency and angular velocity : For a record playing at 78 rpm, find the frequency and the angular velocity. Find the Frequency and angular velocity

Determine the activity rate for each activity : Why aren't the activity unit costs equal across all three products since they require the same machine time per unit?

Calculate the persons true weight : An elevator is accelerating upward at 1.8m/s^2. Someone is standing on a bathroom scale in the elevator, and it reads 180lb. calculate the person's true weight

What''s is the childs acceleration relative to the ground : A 35-kg child is holding for dear life on a playground merry-go-round that has a radius of 2.5m and is turning at a rate of one turn every 5 seconds. What's is the child's acceleration relative to the ground

Evaluate the standard enthalpy of formation : Use the Born-Haber cycle to calculate the standard enthalpy of formation (?H) for LiCl(s) given the following data: ?H(sublimation) Li = 155.2 kJ/mol I1 (Li) = 520 kJ/mol Bond energy (Cl-Cl) = 242.7 kJ/mol EA (Cl) = 349 kJ/mol Lattice energy (LiCl..

What laser beam intensity will produce such a field : When a high-power laser is used in the Earth's atmosphere, the electric field associated with the laser beam can ionize the air, What laser beam intensity will produce such a field

What is djs absolute or true velocity : Marathon swimmer DJ is swimming in the Atlantic Ocean. She is moving north with a velocity of 2 m/s relative to the water. What is DJ's absolute or true velocity

User Account

All Pages