Other Physics Answers

If your heart rate is 182 beats per minute during strenuous exercise, what is the time per beat in units of seconds?

Pls do not forget the unit

A wave is modeled by the wave function y(x,t) = (0.51m) sin[(2π/7.9m)(x-(14.3m/s)t)]. What is the period of the wave?

Round your answer to 2 decimal places.

Pls dont forget the unit

What is the wavelength of the waves you create in a swimming pool if you splash your hand at a rate of 1.41 Hz and the waves propagate at a wave speed of 5.54 m/s?

Round your answer to 2 decimal places.

Pls dont forget the unit

A pendulum that has a period of 7.01 s and that is located where the acceleration due to gravity is 9.44 m/s2 is moved to a location where the acceleration due to gravity is 9.31 m/s2. What is its new period?

Round your answer to 5 decimal places.

Pls dont forget the unit

Find the frequency of a tuning fork that takes 5.15 ms to complete one oscillation.

Round your answer to 2 decimal places.

Pls dont forget the unit

The brakes of a car moving at 14 m/s are applied, and the car comes to a stop in 48 seconds. How far does the car go while it is slowing down from 14 to 10 m/s?

A.13.7 m

B.16.2 m

C.19.5 m

D.26.3 m

A man rides 10 km east and turns 12 km north. How far is he from the starting point?

A.10.36 km

B.12.86 km

C 14.25 km

D 15.62 km

In a magnetic field of 14x10^-4 T a 4.2x10^-6 C flows at a velocity of 4x10^6 m/s. The angle is

90 degrees. How strong is the magnetic force operating on the charge?

In the presence of a magnetic field with a strength of 6.0x10^-3T, a 36m long wire carries a

current of 11.0A. Determine the amount of the magnetic force acting on the wire. The angle of

the line is 45 degrees

If your heart rate is 182 beats per minute during strenuous exercise, what is the time per beat in units of seconds?

Do not forget the unit