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Answers by Priyshrm

Answers by Priyshrm
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(a) Calculate the wavelength of light in vacuum that has a frequency of 5.25 x 1018 Hz. nm (b) What is its wavelength in diamond? nm (c) Calculate the energy of one photon of such light in vacuum. Express
answered Apr 18, 2021
3 votes
119k views
A study done by researchers at a university concluded that ​% of all student athletes in this country have been subjected to some form of hazing. The study is based on responses from athletes. What are
answered Mar 16, 2021
2 votes
158k views
What is the measure of < B, in degrees?
answered Feb 28, 2021
5 votes
155k views
Question 6 of 20 You turn on a light in a room to read a book. Not all the energy from the lightbulb becomes light energy. What happens to the rest of the energy from the lightbulb? A. It is transformed
answered Feb 21, 2021
2 votes
30.1k views
If a block of wood floats in water, what does that mean about its density? 1) Its density is greater than the density of water 2) Its density is not great enough to displace the water 3) Its density is
answered Feb 17, 2021
1 vote
91.5k views
The table shows the thermodynamic data for a reaction. Thermodynamic Data Energy of the Reactants Energy of the Products Activation Energy 160 kJ 370 kJ 260 kJ Which of the following statements explains
answered Oct 4, 2020
5 votes
28.7k views
Please help! Im rusty with this kinda math
answered Aug 9, 2020
1 vote
158k views
Simplify the following expression: sqrt-36+sqrt-100+7
answered Aug 2, 2020
4 votes
230k views
Word choice in an argumentative essay should be simple and general completely neutral. emotional and exaggerated formal and precise.
answered Jul 19, 2020
7 votes
79.3k views
What are the roots of x in -10x2 + 12x − 9 = 0?
answered Mar 21, 2020
6 votes
93.6k views
Since the breakup of the Soviet Union, people in the Caucasus and Central Asia have experienced a new way of life. Which statement reflects one of these changes? A. In Uzbekistan, protests resulted in
answered Mar 5, 2020
3 votes
181k views
A medical/surgical nurse is completing the admission assessment on a client diagnosed with a urinary tract infection. the client's admitting weight is 165 lb (74.8 kg). the vital signs are as follows:
answered Oct 27, 2019
0 votes
93.5k views
What is the total value of an account with a $235 initial deposit that is compounded annually at 4.5% for two years? 1) $256.15 2) $244.40 3) $245.58 4) $256.63
answered Jul 30, 2019
6 votes
216k views
What screening is used to test for diabetes? A- Blood test B- Genetic C- X-Ray D- BMI
answered Jul 27, 2019
4 votes
184k views
the Blackburn family has a square field where they keep their cattle the area of the field is 40000 ft squared and Mr Blackburn wants to put a fence diagonally through the field what should the length
answered Jan 14, 2019
1 vote
136k views
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