Question

Please pleas show work I need help please it is confusing me 73. Make the following temp conversion: a. 44.2 degrees C to kelvins c. -20 degrees C to kelvins. 74. Carry out the indicated ten conversion. a.-201 degrees F to kelvin c. 351 degrees to Fahrenheit degrees. 75. Convert the following Fahrenheot temperatures to Celsius degrees. a. a chilly morning in early autumn 45 degrees F c. Temperature in winter when my car won’t start -10 degrees F

Answer 1

To convert C to K, just add 273, remember that 0° C is 273 K, so 73.a) is 317.2 K and 73.c) is 253 K. 74.a) Will be, -129, 4 C + 273 = 143.5 F, 74.c) 663.8 F

75.a) 7.2 C , 75.c) -23.3 C

Explanation:

To convert C to F, you can use this, (9/5 * C + 32 ) = F, or back ward, C = (F - 32)* 5/9.