picklehead7320 picklehead7320

04-02-2018
Physics

contestada

What will a spring scale read for the weight of a 57.0-kg woman in an elevator that moves upward with constant speed of 5.0 m/s ?

Respuesta :

04-02-2018

The spring scale will read 559 Newton's or 125.7 pounds.

Answer Link

Otras preguntas

how is the membrane surface area increased within cells and organelles

Given the equation representing a reaction at equilibrium: H2(g) + I2(g) + heat--> 2HI(g) Which change favors the reverse reaction? (1) decreasing the concen

Which of these events happened when the United States dropped the first atomic bomb? a. The formation of the Iron Curtain was announced. b. The Soviets honore

Which group of people was the first to willingly accept monotheism? a. Canaanites b. Christians c. Hebrews d. people of the Indus Valley

Which of the following would be deposited by a river first? sand silt small rocks large rocks

In a redox reaction, the number of electrons lost is equal to the number of (1) protons lost (3) neutrons gained (2) neutrons lost (4) electrons gained

what is the lowest and highest mass the triple beam balance can measure

south america is dominated by what subgroup of christianity

T Object] In October of 1949, _____ became the first leader of the People's Republic of China. a. Chiang Kai-shek b. Mao Zedong c. Emperor Jimmu d. Josef Sta

17 Which compound has the strongest hydrogen bonding between its molecules? (1) HBr (3) HF (2) HCl (4) HI