Physics, 21.01.2022 02:40 snehpatel3356

A stone is thrown up ward with an initial velocity of 25m/s at the angle 30°to the ground

Answers: 1

Show answers

Another question on Physics

Physics, 22.06.2019 06:00

Juan created a chart to him study for a test. which headings best complete the chart? x: transparent objects y: opaque objects x: opaque objects y: transparent objects x: high frequency waves y: low frequency waves x: low frequency waves y: high frequency waves

Answers: 3

Answer

Physics, 22.06.2019 21:20

Abeverage can is made of 3004-h19 aluminum alloy (elastic modulus 69 gpa, tensile yield strength 285 mpa, density 2.72 g/cm^3). the dimensions on the can are approximated as a thin-walled cylinder with a height of 4.83 inches, diameter of 2.60 inches. empty the can has a mass of 14.2 g. determine: a. the wall thickness of the cylinder b. assuming a pinned-pinned condition what is the critical load? c. assuming a fixed-fixed condition what is the critical load?

Answers: 1

Answer

Physics, 22.06.2019 22:30

The record distance in the sport of throwing cowpats is 81.1 m. this record toss was set by steve urner of the united states in 1981. assuming the initial launch angle was 45° and neglecting air resistance, answer the following. (a) determine the initial speed of the projectile. m/s

Answers: 2

Answer

Physics, 23.06.2019 03:30

One soccer player (a) is moving at 4 km/h when she kicks the ball while another soccer player (b) is moving at 8 km/h. what statement accurately compares their kinetic energy if they have the same mass? a) both soccer players have the same kinetic energy. b) player b has twice the kinetic energy of player a. c) player b has four times the kinetic energy of player a. d) their kinetic energy can't be compared without knowing their mass.

Answers: 1

Answer

You know the right answer?

A stone is thrown up ward with an initial velocity of 25m/s at the angle 30°to the ground...

Questions