cjjosevazquez cjjosevazquez

14-05-2020
Physics

contestada

Can someone explain to how to calculate this

Can someone explain to how to calculate this class=

Respuesta :

bestfriends82 bestfriends82

30-08-2020

answer

option d is the correct answer

explanation

as we know frequency is equal to 1 /t

f= 457 Hz

t=1

SO, 1/457

=0.0022sev

Answer Link

Otras preguntas

A fighter jet must reach a speed of 62 m/s to take off from the deck of an aircraft carrier. Calculate the speed in miles per hour. (1 mile = 1609 m) a. 138.44

Eric has 240 coins in his collection 11/20 of the coins are pennies 4/20of the coins are nickels the rest of the coins are quarters How many quarters are there

what werr three key provisions of the treaty of paris

1+1=？详细解释为什么等于2以及它的原理

there are 30 children in my class. i have 12 sets of mathematcs equipment. i want to arrange the tables in groups so that the equipment is shared equally among

Ordering numbers decimals 4.5 4.05 5.4 5.45 5 least to greatest

37. Janet was hired as a lifeguard, with a starting wage of $6.25. If she receives an $0.80 raise annually, how long will it take for her salary to double?

The sum of all angles in a rigging triangle ( all triangles) are a total of how many degree?a) 180°b) 135°c) 90°d) 45°

Multiply. 5/8 * 3/5. Simplify the answer, if possible

Question 40 (1 point) Based on the chart above, which statement best describes conditions in Texas after the end of Reconstrucion? a Even after Reconstruction,