Physics

Physics, 23.04.2021 06:50, emanuel323

Which of the following forces is the best approximation of the weight of an adult? 7 N
70 N
700 N
7000 N

answer

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 03:30, MK100

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change? work power gravitational energy chemical energy

Answers: 3

Physics, 22.06.2019 05:40, madbiebzz

Karen is running forward at a speed of 9 m/s. she tosses her sweaty headband backward at a speed of 20 m/s. the speed of the headband, to the nearest whole number relative to a stationary observer watching karen

Answers: 1

Physics, 22.06.2019 07:40, sanafarghal

Which lists the fundamental forces in order, from strongest to weakest? strong nuclear, weak nuclear, electromagnetic, gravitational strong nuclear, electromagnetic, weak nuclear, gravitational gravitational, weak nuclear, electromagnetic, strong nuclear electromagnetic, gravitational, strong nuclear, weak nuclear

Answers: 2

Physics, 22.06.2019 11:30, alupton4887

Arocket starts from rest and moves upward from the surface of the earth. for the first 10.0 s of its motion, the vertical acceleration of the rocket is given by ay = 12.80 m/s32t, where the +y-direction is upward. (a) what is the height of the rocket above the surface of the earth at t = 10.0 s? b) what is the speed of the rocket when it is 325 m above the surface of the earth?

Answers: 3

Do you know the correct answer?

Which of the following forces is the best approximation of the weight of an adult? 7 N
70 N<...

Questions in other subjects:

Konu

Biology, 26.07.2019 17:10

What aspect of experiment 1 does not address whether membrane composition has an effect on na+k+ atpase activity? the activity of the na+k+ atpase: a. showed less temperat...

Konu

Social Studies, 26.07.2019 17:10

In order to equalize business in their area, abc realty and rmh realty have an unwritten agreement. they have agreed to split up their area, with abc taking everything north of the...

Konu

English, 26.07.2019 17:10

Read the excerpt below and answer the question. boggs rode off blackguarding sherburn as loud as he could yell, all down the street; and pretty soon back he comes and stops before...

Konu

Business, 26.07.2019 17:10

Considerable research has documented that in many product categories, consumers are unable to distinguish among brands when given blind tests (i. e., taste or other use of the prod...

Konu

Business, 26.07.2019 17:20

Motel corporation is analyzing a capital expenditure that will involve a cash outlay of $208,240. estimated cash flows are expected to be $40,000 annually for 7 years. the present...

Konu

Engineering, 26.07.2019 17:20

Determine the power required for a 2500-kg car to climb a 200-m long uphill road with a slope of 30° in 8s, if the car a)-travels at constant velocity b)-starts at rest and acceler...

Konu

Engineering, 26.07.2019 17:20

Air is at 100 kpa and 150°c, and undergoes a constant pressure process. the final temperature of the air is 1000°c. a) compute the specific volume ratio. b) compute the boundary wo...

Konu

Engineering, 26.07.2019 17:20

What is the max speed that may be achieved over a distance of 60 m by a car starting from rest, if the coefficient of static friction is 0.70 between the tires and the pavement and...

Konu

Engineering, 26.07.2019 17:20

Acylindrical tank filled with a fluid has a diameter of one meter and a length of 1.5 meters. t weighs 6000 n, where the gravitational acceleration is 9.82 m/s 2. determine a. volu...

Konu

Engineering, 26.07.2019 17:20

Arigid tank contains water vapor at 300° c and an unknown pressure. the vapor starts condensing. the cooling continues until all vapors have path and indicate the initial and final...

Other tasks in the category: Physics More task