Physics, 04.07.2021 01:10, Pingkay7111

En la figura, la tensión desarrollada en cada cuerda está dada por los dinamómetros:
T1=8 N y T2=6 N, y el ángulo de inclinación
de la primera cuerda es de 45°. Determine la
masa de la caja que debe sostener y el
ángulo con respecto a la horizontal.

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 17:00, tiffanibell71

What would the difference of spectral lines emitted by hydrogen gas in distant galaxies which is normally found at a wavelength of 21 cm on earth, be observed at 21.1 centimeters?

Answers: 2

continue

Physics, 22.06.2019 10:00, chaseashley24

** urgent** the voltage across the primary winding is 350,000 v, and the voltage across the secondary winding is 17,500 v. if the secondary winding has 600 coils, how many coils are in the primary winding? a- 30 coilsb- 583 coilsc- 12,000 coilsd- 332,500 coils

Answers: 1

continue

Physics, 23.06.2019 10:30, Serenitybella

Car batteries are often rated in amp-hours. this rating indicates the quantity of charge that can pass through the battery before the battery's chemical energy must be restored by the car's generator or some other source. the amp-hour unit is convenient for simple calculations. for example, a 60-amp-hour battery can supply a current of 1.0 a for 60 h (or 60 a for 1.0 h) before going dead. find the energy stored in the following. (a) a 58 a-h, 10 v car battery(b) a 1.3 a-h, 1.7 v flashlight battery

Answers: 1

continue

Physics, 24.06.2019 04:30, dymari10p59xn8

The masses of a sample of hydrogen gas and a sample of helium gas are the same: 1 g. the density of hydrogen is 0.00009 g/cm3 and the density of helium is 0.00018 g/cm3. which is an accurate description of their relative volumes? a. the volumes of the hydrogen and helium samples are the same. b. the volume of the hydrogen sample is greater than the volume of the helium sample. c. the volume of the hydrogen sample is smaller than the volume of the helium sample.

Answers: 3

continue

Do you know the correct answer?

En la figura, la tensión desarrollada en cada cuerda está dada por los dinamómetros:
T1=8 N y...