The answer is the third statement- Tundra, wetland, rainforest, desert
Answer:
1121.7 × 10³⁰ photons per second
Explanation:
Data provided in the question:
Power transmitted by the AM radio,P = 550 kW = 550 × 10³ W
Frequency of AM radio, f = 740 kHz = 740 × 10³ Hz
Now,
P = 
here,
N is the number of photons
t is the time
E = energy = hf
h = plank's constant = 6.626 × 10⁻³⁴ m² kg / s
Thus,
P =
=
[t = 1 s for per second]
or
550 × 10³ = 
or
550 = N × 4903.24 × 10⁻³⁴
or
N = 0.11217 × 10³⁴ = 1121.7 × 10³⁰ photons per second
Answer:
The answer is A. that is, a merchant account allows you to use SSL on your website.
Explanation:
SSL means Secure Sockets Layer and this is an encryption-based Internet security protocol.
For an e-commerce merchant website or account, it is advised that an SSL package be installed to prevent any potential loss of private information.
For this reason, a merchant account allows use of SSL on your website because this also boost the confidence of client and customers visiting the website to purchase products.