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These decelerations have an abrupt onset and are <30 seconds from onset to nadir lasting >15 seconds but <2 min w/ a depth of at least 15 bpm. true false

Dgw asked Oct 15, 2024

by Dgw

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1 answer

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146k views

Distance/Time= 1/2 Rate (multiply by two to get spreading rate for both plates)

Silkfire asked Oct 15, 2024

by Silkfire

7.5k points

1 answer

1 vote

850 views

Your electric utility bill probably shows your energy use for the month in units of kilowatt-hours. A kilowatt-hour is defined as the energy used in 1 hour at a rate of 1 kilowatt (1,000 watts); that is,

Jim Raynor asked Oct 15, 2024

by Jim Raynor

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4 votes

195k views

What colour will a yellow banana appear to be when illuminated by white light

Davidnortes asked Oct 15, 2024

by Davidnortes

9.0k points

1 answer

3 votes

164k views

The figure above shows the forces exerted on a block that is sliding on a horizontal surface: the gravitational force of 40 N, the 40 N normal force exerted by the surface, and a frictional force exerted

Badal Singh asked Oct 15, 2024

by Badal Singh

7.2k points

1 answer

2 votes

169k views

W=F-d d=W/F F=Wld g=9.8m/s² If 2 J of work is done in raising a 0.18 kg apple, how far is it lifted?

Oleg Karasik asked Oct 15, 2024

by Oleg Karasik

8.3k points

1 answer

5 votes

177k views

how does the impulse that acts on a moving object that stops when it hits a barrier compared to the impulse on the same moving object if it bounces off the barrier (impulse on bouncing objects)

Ukn asked Oct 15, 2024

by Ukn

7.6k points

1 answer

2 votes

107k views

Known value of aluminum in J(g x degree Celsius): a) 0.897 b) 0.903 c) 0.902 d) 0.899

Sudana asked Oct 15, 2024

by Sudana

8.9k points

1 answer

2 votes

111k views

If you wish to travel 88 mph (miles per hour) in a DeLorean, how fast would you be traveling in m/s⁻¹? (1 km = 0.6214 miles) A. 39.35 m/s B. 39.92 m/s C. 40.12 m/s D. 40.56 m/s

Kalimantan asked Oct 15, 2024

by Kalimantan

7.8k points

1 answer

5 votes

47.6k views

A 50 V battery is connected across a 10Ω resistor. The current obtained is 4.5 A. The internal resistance of the battery is A. zero B. 0.5Ω C. 1.1Ω D. 5Ω

Antonpv asked Oct 15, 2024

by Antonpv

8.6k points

1 answer

2 votes

66.8k views

water is flowing in a drainage channel of rectangular cross-section. at one point, the width of the channel is 12 m, the depth of water is 6.0 m, and the speed of the flow is 2.5 m/s. at a point downstream,

Ian Pinto asked Oct 15, 2024

by Ian Pinto

8.4k points

1 answer

2 votes

225k views

At what new speed vtruck will the net centripetal force acting on the truck equal the net centripetal force acting on the car still moving at the original speed v? state your answer in terms of v.

Joar asked Oct 15, 2024

by Joar

8.2k points

1 answer

3 votes

25.5k views

For the voltage and current provided, plot the instantaneous power for one period of the voltage: v(t) = 15.4sin(754t - 30°) i(t) = 6.35sin(754t + 15°)

Little Bee asked Oct 15, 2024

by Little Bee

8.5k points

1 answer

5 votes

101k views

How to calculate the activation energy of the reverse reaction.

Sbouaked asked Oct 15, 2024

by Sbouaked

7.6k points

1 answer

3 votes

68.9k views

What is the weight of a 60 kg man, assuming gravity provides an acceleration of 10 m/s2? Weight = kg × m/s2 (N)

Jon Sakas asked Oct 15, 2024

by Jon Sakas

8.9k points

2 answers

4 votes

39.1k views

3 a Give one advantage of using a circuit breaker rather than a wire or cartridge fuse. b Why is the switch for an appliance always placed in the live wire? c What is meant by the sentence The hairdryer

Stroz asked Oct 15, 2024

by Stroz

8.2k points

1 answer

2 votes

6.5k views

A heart pacemaker fires exactly 69 times a minute, each time a 29.0 nF capacitor is charged (by a battery in series with a resistor) to 0.732 of its full voltage. What is the value of the resistance?

Nullglob asked Oct 15, 2024

by Nullglob

9.5k points

1 answer

2 votes

183k views

Which of the following is NOT a physical property of objects? A. intensity B. size C. contrast D. novelty E. motion

Derek Nguyen asked Oct 15, 2024

by Derek Nguyen

8.2k points

1 answer

5 votes

34.6k views

Why is the preparation of alkynes by dehydrohalogenation often carried out in two steps? a) Sodamide acts as a base deprotonating the dihalide b) Sodamide acts as a nucleophile displacing halides c) To

Lebhero asked Oct 15, 2024

by Lebhero

8.7k points

1 answer

2 votes

171k views

A layer of oil 1.50 mm thick is placed between two microscope slides. Researchers find that a force of (5.50 times 10^{-4}) N is required to glide one over the other at a speed of 1.00 cm/s when their

Lbergnehr asked Oct 15, 2024

by Lbergnehr

8.3k points

1 answer

4 votes

207k views

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