C. She would have to resort to trial and errors to find a matching exponent
Answer: Software
Explanation:
Security certificate is defined as the assurance that maintain authenticity and intactness of a website or different sites.It is present in small sized data filed that establishes encryption and validation through verification of owner's identity.
- As per the suggestion of Webmaster, who takes care of web-pages and web-servers , security certificate should be purchased to verify the transmission of message with encryption.
- Certificate in this case will be acting as software for providing security and operations to the websites.
Cache memory
Hope it helps
Answer:
- Peripheral devices
Explanation:
Peripheral devices are defined as computer devices which are not the element of the essential/basic computer function. These devices can be internal as well as external and are primarily connected to the computer for entering or getting information from the computer. For example, the keyboards or mouse functions to enter data into the computer for processing and receiving information while the output devices like speakers, projectors, printers, etc. are used to get the information out of the computer.
Answer:
The answer is below
Explanation:
The amount of power dissipated by a processor is given by the formula:
P = fCV²
Where f = clock rate, C = capacitance and V = Voltage
For the old version of processor with a clock rate of f, capacitance C and voltage of V, the power dissipated is:
P(old) = fCV²
For the new version of processor with a clock rate of 20% increase = (100% + 20%)f = 1.2f, capacitance is the same = C and voltage of 20% increase = 1.2V, the power dissipated is:
P(new) = 1.2f × C × (1.2V)² = 1.2f × C × 1.44V² =1.728fCV² = 1.728 × Power dissipated by old processor
Hence, the new processor is 1.728 times (72.8% more) the power of the old processor
